Head of the Group | Düllmann Group

Prof. Dr. Christoph E. Düllmann

Contact:

Johannes Gutenberg University Mainz
Dept. of Chemistry - TRIGA site
Fritz-Strassmann-Weg 2
55128 Mainz
Germany
Room: 01 133
Phone: +49 6131 39 25852
Telefax: +49 6131 39 25253
E-mail: duellmann@uni-mainz.de

GSI Helmholtzzentrum für
Schwerionenforschung GmbH
Dept. SHE Chemistry
Planckstrasse 1
64291 Darmstadt
Germany
Room: SB3 3.173
Phone: +49 6159 71 2462
E-mail: C.E.Duellmann@gsi.de

Helmholtz Institute Mainz
Staudingerweg 18
55128 Mainz
Germany
Room: 02-119
Phone: +49 6131 39 25852
E-Mail: duellmann@uni-mainz.de

Curriculum VitaePlease click button to expand or collapse content

Curriculum Vitae

Position

Joint appointment as full professor for nuclear chemistry, Johannes Gutenberg-University Mainz
and GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt
Head of department "SHE Chemistry", GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt
Head of research section "superheavy element chemistry", Helmholtz Institute Mainz

Professional Experience

2017-:
Associated partner in “nuClock” consortium
2015-2016:
Visiting fellow at Australian National University, Canberra, Australia
(4.5 month research stay from 11/2015 - 03/2016)
2012-:
Principal investigator, PRISMA Cluster of Excellence, Johannes Gutenberg-University, Mainz
2010-:
Joint appointment as full professor for nuclear chemistry, Johannes Gutenberg- University Mainz and GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt
Head of department "SHE Chemistry", GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt
Head of research section "superheavy element chemistry", Helmholtz Institute Mainz
2006-2010:
Staff scientist in the nuclear chemistry department, GSI Darmstadt, Germany
2005:
Staff scientist in the heavy element group, LBNL Berkeley, CA, USA
2003:
Seaborg Travel Award, University of California, Berkeley, CA, USA
2002-2005:
Postdoc with Prof. H. Nitsche, UC Berkeley and LBNL Berkeley, CA, USA
1998-2002:
Teaching assistant, Department of Chemistry and Biochemistry, Bern University, Switzerland

Education

2002:
PhD thesis "Chemical Investigation of Hassium (Hs, Z=108)",
University of Bern, Switzerland; June 24, 2002
1998-2002:
Doctoral student in chemistry with Prof. Dr. H.W. Gäggeler at the University of Bern, Switzerland, and at the Paul Scherrer Institute, Villigen, Switzerland
1998:
Diploma thesis "Thermochromatographische Untersuchung von radioaktivem Ruthenium (¹⁰⁶Ru) mit Sauerstoff als Trägergas", University of Bern, Switzerland; April 2, 1998
1997-1998:
Diploma student with Prof. Dr. H.W. Gäggeler, University of Bern, Switzerland
1993-1998:
Studies in chemistry at the University of Bern, Switzerland

Main Current Research Interests

Production, nuclear and atomic properties of superheavy elements
Gas phase chemical studies of superheavy elements and their compounds
Production of tailor-made actinide samples for chemistry and physics applications
Radioisotope production and isolation

Publications

Publications in Peer-reviewed JournalsPlease click button to expand or collapse content

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2024

Düllmann, Ch.E., Trautmann, N.
In Memoriam: Jens Volker Kratz (1944–2024).
Radiochim. Acta 112, 289-290 (2024).

Schweiger, C., Braß, M., Debierre, V., Door, M., Dorrer, H., Düllmann, Ch.E., Enss, C., Filianin, P., Gastaldo, L., Harman, Z., Haverkort, M.W., Herkenhoff, J., Indelicato, P., Keitel, C.H., Kromer, K., Lange, D., Novikov, Y.N., Renisch, D., Rischka, A., Schüssler, R.X., Eliseev, S., and Blaum, K.
Direct high-precision Penning-trap measurement of the Q-value of the electron capture in ¹⁶³Ho for the determination of the electron neutrino mass.
Nature Phys. (2024).

Zitzer, G., Tiedau, J., Okhapkin, M.V., Zhang, K., Mokry, C., Runke, J., Düllmann, Ch.E., Peik, E.
Sympathetic cooling of trapped Th³⁺ alpha-recoil ions for laser spectroscopy.
Phys. Rev. C 109, 033116 (2024).

Khuyagbaatar, J., Cantemir, R.A., Düllmann, Ch.E., Jäger, E., Kindler, B., Krier, J., Kurz, N., Lommel,
B., Schausten, B., Yakushev, A.
Decay properties of the neutron-deficient isotope ²⁴²Es.
Phys. Rev. C 109, 034311 (2024).

Smits, O.R., Düllmann, Ch.E., Indelicato, P., Nazarewicz, W., Schwerdtfeger, P.
The quest for superheavy elements and the limit of the periodic table.
Nature Rev. Phys. 6, 86–98 (2024).

2023

Meyer, C.-C., Artes, E., Bender, M., Brötz, J., Düllmann, Ch.E., Haese, C., Jäger, E., Kindler, B., Lommel, B., Major, M., Rapps, M., Renisch, D., Trautmann, C., Yakushev, A.
Fabrication, swift heavy ion irradiation, and damage analysis of lanthanide targets.
Radiochim. Acta 111, 801-815 (2023).

Au, M., Athanasakis-Kaklamanakis, M., Nies, L., Ballof, J., Berger, R., Chrysalidis, K., Fischer, P., Heinke, R., Johnson, J., Köster, U., Leimbach, D., Marsh, B., Mougeot, M., Reich, B., Reilly, J., Reis, E., Schlaich, M., Schweiger, C., Schweikhard, L., Stegemann, S., Wessolek, J., Wienholtz, F., Wilkins, S.G., Wojtaczka, W., Düllmann, Ch.E., Rothe, S.
In-source and in-trap formation of molecular ions in the actinide mass range at CERN-ISOLDE.
Nucl. Instrum. Meth. B 541, (2023) 375-379.

Raeder, S., Anđelić, B., Auler, J., Block, M., Chauveau, P., Chhetri, P., Claessens, A., de Roubin, A., Düllmann, Ch.E., Ferrer, R., Giacoppo, F., Gutiérrez, M.J., Heßberger, F.-P., Ivandikov, F., Kaja, M., Kaleja, O., Kieck, T., Kim, E., Kraemer, S., Laatiaoui, M., Lantis, J., Lecesne, N., Moore, I.D., Mistry, A., Münzberg, D., Nothhelfer, S., Raggio, A., Rey-Herme, E., Rickert, E., Romans, J., Romero-Romero, E., Stemmler, M., Vandebrouck, M., Van Duppen, P., Walther, T., Warbinek, J., Wendt, K.
Opportunities and limitations of in-gas-cell laser spectroscopy of the heaviest elements with RADRIS.
Nucl. Instrum. Meth. B 541, (2023) 370-374.

Au, M., Bernerd, C., Gracia, Y.N.V., Athanasakis-Kaklamanakis, M., Ballof, J., Bissell, M., Chrysalidis, K., Heinke, R., Le, L., Mancheva, R., Marsh, B., Rolewska, J., Schuett, M., Venenciano, T., Wilkins,
S.G., Düllmann, Ch.E., Rothe, S.
Developments at CERN-ISOLDE's OFFLINE 2 mass separator facility for studies of molecular ion beams.
Nucl. Instrum. Meth. B 541, (2023) 144-147.

Claessens, A., Ivandikov, F., Bara, S., Chhetri, P., Dragoun, A., Düllmann, Ch.E., Elskens, Y., Ferrer, R., Kraemer, S., Kudryavtsev, Y., Renisch, D., Romans, J., Rosecker, V., de Roubin, A., Schumm, T., Van den Bergh, P., Van Duppen, P.
Laser ionization scheme development for in-gas-jet spectroscopy studies of Th⁺.
Nucl. Instrum. Meth. B 540, (2023) 224-226.

Au, M., Athanasakis-Kaklamanakis, M., Nies, L., Heinke, R., Chrysalidis, K., Köster, U., Kunz, P., Marsh, B., Mougeot, M., Schweikhard, L., Stegemann, S., Vila Gracia, Y., Düllmann, Ch.E., Rothe, S.
Production of neptunium and plutonium nuclides from uranium carbide using 1.4-GeV protons.
Phys. Rev. C 107, (2023) 064604.

Düllmann, Ch.E., Artes, E., Dragoun, A., Haas, R., Jäger, E., Kindler, B., Lommel, B., Mangold, K.-M, Meyer, C.-C., Mokry, C., Munnik, F., Rapps, M., Renisch, D., Runke, J., Seibert, A., Stöckl, M., Thörle-Pospiech, P., Trautmann, C., Trautmann, N., Yakushev, A.
Advancements in the fabrication and characterization of actinide targets for superheavy element production.
J. Radioanal. Nucl. Chem. 332, (2023) 1505–1514.

Weber, F., Albrecht-Schönzart, T.E., Allehabi, S.O., Berndt, S., Block, M., Dorrer, H., Düllmann, Ch.E., Dzuba, V.A., Ezold, J.G., Flambaum, V.V., Gadelshin, V., Goriely, S., Harvey, A., Heinke, R., Hilaire, S., Kaja, M., Kieck, T., Kneip, N., Köster, U., Lantis, J., Mokry, C., Münzberg, D., Nothhelfer, S., Oberstedt, S., Péru, S., Raeder, S., Runke, J., Sonnenschein, V., Stemmler, M., Studer, D., Thörle-Pospiech, P., Tomita, H., Trautmann, N., Van Cleve, S., Warbinek, J., Wendt, K.
Nuclear moments and isotope shifts of the actinide isotopes Cf 249-253 probed by laser spectroscopy.
Phys. Rev. C 107, (2023) 034313.

Chenmarev, S., Nagy, S., van de Laar, J.J.W., Blaum, K., Block, M., Düllmann, Ch.E.
First application of the phase-imaging ion-cyclotron resonance technique at TRIGA-Trap.
Eur. Phys. J. A 59, (2023) 29.

Adamczak, A., Antognini, A., Berger, N., Cocolios, T.E., Deokar, N., Düllmann, Ch.E., Eggenberger, A., Eichler, R., Heines, M., Hess, H., Indelicato, P., Kirch, K., Knecht, A., Krauth, J.J., Nuber, J., Ouf, A., Papa, A., Pohl, R., Rapisarda, E., Reiter, P., Ritjoho, N., Roccia, S., Seidlitz, M., Severijns, N., von Schoeler, K., Skawran, A., Vogiatzi, S.M., Warr, N., Wauters, F.
Muonic atom spectroscopy with microgram target material.
Eur. Phys. J. A 59, (2023) 15.

Lommel, B., Düllmann, Ch.E., Kindler, B., Renisch, D.
Status and developments of target production for research on heavy and superheavy nuclei and elements.
Eur. Phys. J. A 59, (2023) 14.

Såmark-Roth, A., Cox, D.M., Rudolph, D., Sarmiento, L.G., Albertsson, M., Carlsson, B.G., Egido, J.L., Golubev, P., Heery, J., Yakushev, A., Åberg, S., Albers, H.M., Block, M., Brand, H., Calverley, T., Cantemir, R., Clark, R.M., Düllmann, Ch.E., Eberth, J., Fahlander, C., Forsberg, U., Gates, J.M., Giacoppo, F., Götz, M., Götz, S., Herzberg, R.-D., Hrabar, Y., Jäger, E., Judson, D., Khuyagbaatar, J., Kindler, B., Kojouharov, I., Kratz, J.V., Krier, J., Kurz, N., Lens, L., Ljungberg, J., Lommel, B., Louko, J., Meyer, C.-C., Mistry, A., Mokry, C., Papadakis, P., Parr, E., Pore, J.L., Ragnarsson, I., Runke, J., Schädel, M., Schaffner, H., Schausten, B., Shaughnessy, D.A., Thörle-Pospiech, P., Trautmann, N., Uusitalo, J.
Spectroscopy along flerovium decay chains. III. Details on experiment, analysis, Cn 282, and spontaneous fission branches.
Phys. Rev. C 107, (2023) 024301.

Cox, D.M., Såmark-Roth, A., Rudolph, D., Sarmiento, L.G., Clark, R.M., Egido, J. L., Golubev, P., Heery, J., Yakushev, A., Åberg, S., Albers, H.M., Albertsson, M., Block, M., Brand, H., Calverley, T., Cantemir, R., Carlsson, B.G., Düllmann, Ch.E., Eberth, J., Fahlander, C., Forsberg, U., Gates, J.M., Giacoppo, F., Götz, M., Götz, S., Herzberg, R.-D., Hrabar, Y., Jäger, E., Judson, D., Khuyagbaatar, J., Kindler, B., Kojouharov, I., Kratz, J.V., Krier, J., Kurz, N., Lens, L., Ljungberg, J., Lommel, B., Louko, J., Meyer, C.-C., Mistry, A., Mokry, C., Papadakis, P., Parr, E., Pore, J.L., Ragnarsson, I., Runke, J., Schädel, M., Schaffner, H., Schausten, B., Shaughnessy, D.A., Thörle-Pospiech, P., Trautmann, N., and Uusitalo, J.
Spectroscopy along flerovium decay chains. II. Fine structure in odd-A ²⁸⁹Fl.
Phys. Rev. C 107, (2023) L021301.

Jeung, D.Y., Hinde, D.J., Dasgupta, M., Simenel, C., Simpson, E.C., Cook, K.J., Albers, H.M., Buete, J., Carter, I.P., Düllmann, Ch.E., Khuyagbaatar, J., Kindler, B., Lobanov, N., Lommel, B., Mokry, C., Prasad, E., Runke, J., Sengupta, C., Smith, J.F., Thörle-Pospiech, P., Trautmann, N., Vo-Phuoc, K., Walshe, J., Williams, E., Yakushev, A.
Sequential fission and the influence of ²⁰⁸Pb closed shells on the dynamics of superheavy element synthesis reactions.
Phys. Lett. B 837 (2023) 137641.

2022

Kaleja, O., Andelic, B., Bezrodnova, O., Blaum, K., Block, M., Chenmarev, S., Chhetri, P., Droese, C., Düllmann, Ch.E., Eibach, M., Eliseev, S., Even, J., Filianin, P., Giacoppo, F., Götz, S., Gusev, Yu., Gutiérrez, M.J., Heßberger, F.P., Kalantar-Nayestanaki, N., van de Laar, J.J.W., Laatiaoui, M., Lohse, S., Martynova, N., Minaya Ramirez, E., Mistry, A.K., Murböck, T., Novikov, Yu., Raeder, S., Rodríguez, D., Schneider, F., Schweikhard, L., Thirolf, P.G., Yakushev, A.
Direct high-precision mass spectrometry of superheavy elements with SHIPTRAP.
Phys. Rev. C 106, (2022) 054325.

Weber, F., Albrecht-Schönzart, T.E., Block, M., Chhetri, P., Düllmann, Ch.E., Ezold, J.G., Gadelshin, V., Gaiser, A.N., Giacoppo, F., Heinke, R., Kieck, T., Kneip, N., Laatiaoui, M., Mokry, C., Nothhelfer, S., Raeder, S., Runke, J., Schneider, F., Sperling, J.M., Studer, D., Thörle-Pospiech, P., Trautmann, N., Wendt, K.
Atomic-structure investigations of neutral einsteinium by laser resonance ionization.
Phys. Rev. Research 4 (2022) 043053.

Kneip, N., Weber, F., Kaja, Düllmann, Ch.E., Mokry, C., Raeder, S., Runke, J., Studer, D., Trautmann, N. & Wendt, K.
Investigation of the atomic structure of curium and determination of its first ionization potential.
Eur. Phys. J. D, 76 (2022) 190.

Gajewski, M., Li, W., Wolf, S., Hahn, W., Düllmann, Ch.E., Budker, D., Morigi, G., and Schmidt-Kaler, F.
Fluorescence calorimetry of an ion crystal.
Phys. Rev. A, 106 (2022) 033108.

Khuyagbaatar, J., Brand, H., Düllmann, Ch.E., Heßberger, F. P., Jäger, E., Kindler, B., Krier, J., Kurz, N. , Lommel, B., Nechiporenko, Yu., Novikov, Yu.N., Schausten, B. and Yakushev, A.
Search for fission from a long-lived isomer in ²⁵⁰No and evidence of a second isomer.
Phys. Rev. C 106, (2022) 024309.

Weber, F., Düllmann, Ch.E., Gadelshin, V., Kneip, N., Oberstedt, S., Raeder, S., Runke, J., Mokry, C., Thörle-Pospiech, P., Studer, D., Trautmann, N., Wendt, K.
Probing the Atomic Structure of Californium by Resonance Ionization Spectroscopy.
Atoms 10 (2022) 51.
doi:10.3390/atoms10020051

Düllmann, Ch.E., Block, M, Heßberger, F. P., Khuyagbaatar, J., Kindler, B., Kratz, J. V., Lommel, B., Münzenberg, G., Pershina, P., Renisch, D., Schädel, M. and Yakushev, A.
Five decades of GSI superheavy element discoveries and chemical investigation.
Radiochim. Acta, 110 (2022) 417-439.
doi:10.1515/ract-2022-0015

Mantegazzini, F., Barth, A., Dorrer, H., Düllmann, Ch.E., Enss, C., Fleischmann, A., Hammann, R., Kempf, S., Kieck, T., Kovac, N., Velt, C., Wegner, M., Wendt, K., Wickenhäuser, T., Gastaldo, L.
Metallic magnetic calorimeter arrays for the first phase of the ECHo experiment.
Nucl. Instrum. Meth. A 1030, (2022) 166406.

Ballof, J., Chrysalidis, K., Düllmann, Ch.E., Fedosseev, V., Granados, E., Leimbach, D., Marsh, B. A., Ramos, J. P., Ringvall-Moberg, A., Rothe, S., Stora, T., Wilkins, S. G. & Yakushev, A.
A concept for the extraction of the most refractory elements at CERN-ISOLDE as carbonyl complex ions.
Eur. Phys. J. A 58 (5), (2022) 94.

Li, W., Wolf, S., Klein, L. Budker, D., Düllmann, Ch.E., Schmidt-Kaler, F.
Robust polarization gradient cooling of trapped ions.
New J. Phys. 24, (2022) 043028.

Meyer, C.-C., Dragoun, A., Düllmann, C.E., Haas, R., Jäger, E., Kindler, B., Lommel, B., Prosvetov, A., Rapps, M., Renisch, D., Simon, P., Tomut, M., Trautmann, C., Yakushev, A.
Chemical conversions in lead thin films induced by heavy-ion beams at Coulomb barrier energies.
Nucl. Instrum. Meth. A 1028, (2022) 166365.

Nothhelfer, S., Albrecht-Schönzart, T. E., Block, M., Chhetri, P., Düllmann, C.E., Ezold, J. G., Gadelshin, V., Gaiser, A., Giacoppo, F., Heinke, R., Kieck, T., Kneip, N., Laatiaoui, M., Mokry, C., Raeder, S., Runke, J., Schneider, F., Sperling, J. M., Studer, D., Thörle-Pospiech, P., Trautmann, N., Weber, F., Wendt, K.
Nuclear structure investigations of ^253−255Es by laser spectroscopy.
Phys. Rev. C 105, (2022) L021302.

Götz, M., Yakushev, A., Götz, S., Di Nitto, A., Düllmann, C.E., Asai, M., Kindler, B., Krier, J., Lommel, B., Nagame, Y., Sato, T. K., Suzuki, H., Tomitsuka, T., Tokoi, K., Toyoshima, A., Tsukada, K.
Application of a novel gas phase synthesis approach to carbonyl complexes of accelerator-produced 5d transition metals.
Radiochim. Acta 110, (2022) 75–86.

Erratum: Application of a novel gas phase synthesis approach to carbonyl complexes of accelerator-produced 5d transition metals.
Radiochim. Acta 111, (2023) 241.

Griedel, M., Mantegazzini, F., Barth, A., Bruer, E., Holzmann, W., Hammann, R., Hengstler, D., Kovac, N., Velte, C., Wickenhäuser, T., Fleischmann, A., Enss, C., Gastaldo, L., Dorrer, H., Kieck, T., Kneip, N., Düllmann, C.E., Wendt, K.
From ECHo‑1k to ECHo‑100k: Optimization of High‑Resolution Metallic Magnetic Calorimeters with Embedded ¹⁶³Ho for Neutrino Mass Determination.
Journal of Low Temperature Physics 209, (2022) 779-787

2021

Yakushev, A., Lens, L., Düllmann, Ch.E., Block, M., Brand, H., et al.
First Study on Nihonium (Nh, Element 113) Chemistry at TASCA.
Front. Chem. 9, 30 November 2021.

Khuyagbaatar, J., Brand, H., Cantemir, R.A., Düllmann, Ch.E., Götz, M., Götz, S., Heßberger, F.P.,
Jäger, E., Kindler, B., Krier, J., Kurz, N., Lommel, B., Schausten, B., Yakushev, A.
Isomeric states in ²⁵⁶Rf.
Phys. Rev. C 103 (2021) 064303.

Götz, S., Raeder, S., Block, M., Düllmann, Ch.E., Folden III, C.M., Glennon, K.J., Götz, M., Hübner, A., Jäger, E., Kaleja, O., Khuyagbaatar, J., Kindler, B., Krier, J., Lens, L., Lommel, B., Mistry, A.K., Mokry, Ch., Runke, J., Såmark-Roth, A., Tereshatov, E.E., Thörle-Pospiech, P., Volia, M.F., Yakushev, A., Yakusheva, V.
Rapid extraction of short-lived isotopes from a buffer gas cell for use in gas-phase chemistry experiments
Part II: On-line studies with short-lived accelerator-produced radionuclides.
Nucl. Instrum. Meth. B 507, 27-35 (2021)
doi:10.1016/j.nimb.2021.09.004

Khuyagbaatar, J., Brand, H., Cantemir, R. A., Düllmann, Ch.E., Heßberger, F. P. , Jäger, E., Kindler, B., Krier, J., Kurz, N., Lommel, B., Schausten, B., Yakushev, A.
Spontaneous fission instability of the neutron-deficient No and Rf isotopes: The new isotope ²⁴⁹No.
Phys. Rev. C 104, L031303 (2021)

Heßberger, F.P., Block, M., Düllmann, Ch.E., Yakushev, A., Leino, M. and Uusitalo, J.
Some Remarks on the Discovery of ²⁴⁴Md.
Phys. Rev. Lett. 126, 182501 (2021)
doi: 10.1103/PhysRevLett.126.182501

Krupp, D., Düllmann, Ch.E., Lens, L., Omtvedt, J.P., Yakushev, A., Scherer, U.W.
Speeding up liquid-phase heavy element chemistry: Development of a vacuum to liquid transfer chamber (VLTC).
Nucl. Instr. and Meth. in Phys. Res. A 1011, 165486 (2021)
DOI: 10.1016/j.nima.2021.165486

Banerjee, K., Hinde, D.J., Dasgupta, M., Sadhukhan, J., Simpson, E.C., Jeung, D.Y., Simenel, C., Swinton-Bland, B.M.A., Williams, E., Bezzina, L.T., Carter, I.P., Cook, K.J., Albers, H.M., Düllmann, Ch.E., Khuyagbaatar, J., Kindler, B., Lommel, B., Mokry, C., Prasad, E., Runke, J., Schunck, N., Sengupta, C., Smith, J.F., Thörle-Pospiech, P., Trautmann, N., Vo-Phuoc, K., Walshe, J., Yakushev, A.
Sensitive search for near-symmetric and super-asymmetric fusion-fission of the superheavy element Flerovium (Z=114).
Phys. Lett. B 820 (2021) 136601
doi:10.1016/j.physletb.2021.13660

Krupp, D., Düllmann, Ch.E., Lens, L., Scherer, U.W.
Development of a fast characterization setup for radionuclide generators demonstrated by a ²²⁷Ac-based generator.
Radiochim. Acta 109, 205–214 (2021)
doi:10.1515/ract-2020-0077.

Götz, M., Götz, S., Kratz, J.V., Ballof J., Düllmann, Ch.E., Eberhardt, K., Mokry, C., Renisch, D., Runke, J., Sato, T.K., Thörle-Pospiech, P., Trautmann, N., Yakushev, A.
Gas phase synthesis of 4d transition metal carbonyl complexes with thermalized fission fragments in single-atom reactions.
Radiochim. Acta 109, 153–165 (2021).
doi:10.1515/ract-2020-0052.

Götz, S., Raeder, S., Block, M., Düllmann, Ch.E., Götz, M., Jäger, E., Kaleja, O., Krier, J., Lens, L., Mistry, A., Mokry, C., Runke, R., Thörle-Pospiech, P., Yakushev, A.
Rapid extraction of short-lived isotopes from a buffer gas cell for use in gas-phase chemistry experiments.
Part I: off-line studies with ²¹⁹Rn and ²²¹Fr.
Nucl. Instrum. Meth. A (2021)
doi:j.nima.2021.165090 .

Herbst, M., Reifenberger, A., Velte, C., Dorrer, H., Düllmann, Ch.E., Enss, C., Fleisch-mann, A., Gastaldo, L., Kempf, S., Kieck, T., Köster, U., Mantegazzini, F., Wendt, K.
Specific heat of holmium in gold and silver at low temperatures.
J. Low Temp. Phys. 202 (2021) 106-120.

Såmark-Roth, A., Cox, M, Rudolph, D., Sarmiento, L.G., Carlsson, B.G., Egido, J.L., Golubev, P., Heery, J., Yakushev, A., Åberg, S., Albers, H.M., Albertsson, M:, Block, M., Brand, H., Calverley, T., Cantemir, R., Clark, R.M., Düllmann, Ch.E., Eberth, J., Fahlander, C., Forsberg, U., Gates, J.M., Giacoppo, F., Götz, M., Götz, S., Herzberg, R.-D., Hrabar, Y., Jäger, E., Judson, D., Khuyagbaatar, J., Kindler, B., Kojouharov, I., Kratz, J.V., Krier, J., Kurz, N., Lens, L., Ljungberg, J., Lommel, B., Louko, J., Meyer, C.-C., Mistry, A., Mokry, C., Papadakis, P., Parr, E., Pore, J.L., Ragnarsson, I., Runke, J., Schädel, M., Schaffner, H., Schausten, B., Shaughnessy, D.A., Thörle-Pospiech, P., Trautmann, N., Uusitalo, J.
Spectroscopy along flerovium decay chains: discovery of ²⁸⁰Ds and an excited state in ²⁸²Cn.
Phys. Rev. Lett. 126 (2021) 032503.

Selected as “editor’s suggestion”
See also accompanying Physics Synopsis article by K. Wright on "An Octad for Darmstadtium and Excitement for Copernicium" at
K. Wright, Physics 14 (2021) s6.

2020

Khuyagbaatar, J., Mistry, A., Ackermann, D., Andersson, L.-L., Block, M., Brand, H., Düllmann, Ch.E., Even, J., Hessberger, F.P., Hoffmann, J., Hübner, A., Jäger, E., Kindler, B., Krier, J., Kurz, N., Lommel, B., Schausten, B., Steiner, J., Yakushev, A., Yakusheva, V.
The identification and confirmation of isomeric states in ^254Rf and ²⁵⁵Rf through conversion electron detection.
Nucl. Phys. A 994 (2020) 121662.

Cox, D.M., Såmark-Roth, A., Rudolph, D., Sarmiento, L.G., Fahlander, C., Forsberg, U., Golubev, P., Heery, J.A.M., Yakushev, A., Albers, H.M., Block, M., Brand, H., Clark, R.M., Düllmann, Ch.E., Eberth, J., Gates, J.M., Giacoppo, F., Götz, M, Götz, S., Herzberg, R.-D., Jäger, E., Kindler, B., Khuyagbaatar, J., Kojouharov, I., Kratz, J.V., Krier, J., Kurz, N., Lens, L., Lommel, B., Mistry, A., Meyer, C.-C., Mokry, C., Papadakis, P., Pore, J.L., Runke, J., Thörle-Pospiech, P., Trautmann, N., Schaffner, H., Schausten, B., Uusitalo, J. Spectroscopic tools applied to flerovium decay chains. J. Phys. Conf. Ser. 1643 (2020) 012125.Cox, D.M., Såmark-Roth, A., Rudolph, D., Sarmiento, L.G., Fahlander, C., Forsberg, U., Golubev, P., Heery, J.A.M., Yakushev, A., Albers, H.M., Block, M., Brand, H., Clark, R.M., Düllmann, Ch.E., Eberth, J., Gates, J.M., Giacoppo, F., Götz, M, Götz, S., Herzberg, R.-D., Jäger, E., Kindler, B., Khuyagbaatar, J., Kojouharov, I., Kratz, J.V., Krier, J., Kurz, N., Lens, L., Lommel, B., Mistry, A., Meyer, C.-C., Mokry, C., Papadakis, P., Pore, J.L., Runke, J., Thörle-Pospiech, P., Trautmann, N., Schaffner, H., Schausten, B., Uusitalo, J.
Spectroscopic tools applied to flerovium decay chains.
J. Phys. Conf. Ser. 1643 (2020) 012125.

Khuyagbaatar, J., Yakushev, A., Düllmann, Ch.E., Ackermann, D., Andersson, L.-L., Asai, M., Block, M., Boll, R.A., Brand, H., Cox, D.M., Dasgupta, M., Derkx, X., Di Nitto, A., Eberhardt, K., Even, J., Evers, M., Fahlander, C., Forsberg, U., Gates, J.M., Gharibyan, N., Golubev, P., Gregorich, K.E., Hamilton, J.H., Hartmann, W., Herzberg, R.-D., Heßerger, F.P., Hinde, D.J., Hoffmann, J., Hollinger, R., Hübner, A., Jäger, E., Kindler, B., Kratz, J.V., Krier, J., Kurz, N., Laatiaoui, M., Lahiri, S., Lang, R., Lommel, B., Maiti, M., Miernik, K., Minami, S., Mistry, A., Mokry, C., Nitsche, H., Omtvedt, J.P., Pang, G.K., Papadakis, P., Renisch, D., Roberto, J., Rudolph, D., Runke, J., Rykaczewski, K.P., Sarmiento, L.G., Schädel, M., Schausten, B., Semchenkov, A., Shaughnessy, D.A., Steinegger, P., Steiner, J., Tereshatov, E.E., Thörle-Pospiech, P., Tinschert, K., Torres De Heidenreich, T., Trautmann, N., Türler, A., Uusitalo, J., Wegrzecki, M., Wiehl, N., Van Cleve, S., Yakusheva, V.
Search for the elements 119 and 120.
Phys. Rev. C 102 (2020) 064602.

Haas, R., Kieck, T., Budker, D., Düllmann, Ch.E., Groot-Berning, K., Li, W., Renisch, D., Schmidt-Kaler, F., Stopp, F., Viatkina, A.
Development of a recoil ion source providing slow Th ions including ^229(m)Th in a broad charge state distribution.
Hyp. Int. 241 (2020) 25.

Haas, R., Meyer, C.-C., Böhland, S., Düllmann, Ch.E., Mäder, J., Tinschert, K.
ODIn - a setup for Off-line Deposit Irradiations of thin layers for nuclear physics applications.
Nucl. Instrum. Meth. A 957 (2020) 163366.

Kaleja, O., Andjelic, B., Blaum, K., Block, M., Chhetri, P., Droese, C., Düllmann, Ch.E., Eibach, M., Eliseev, S., Even, J., Götz, S., Giacoppo, F., Kalantar-Nayestanaki, N., Mistry, A., Murböck, T., Raeder, S., Schweikhard, L.
The performance of the cryogenic buffer-gas stopping cell of SHIPTRAP.
Nucl. Instrum. Meth. B 463 (2020) 280-285.

Ballof, J., Ramos, J.P., Molander, A., Johnston, K., Rothe, S., Stora, T., Düllmann, Ch.E.
The upgraded ISOLDE yield database - a new tool to predict beam intensities.
Nucl. Instrum. Meth. B 463 (2020) 211-215.

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2019

Velte, C., Ahrens, F., Barth, A., Blaum, K., Braß, Door, M., Dorrer, H., Düllmann, Ch.E., Eliseev, S., Enss, C., Filianin, P., Fleischmann, A., Gastaldo, L., Goeggelmann, A., Day Goodacre, T., Haverkort, M.W., Hengstler, D., Jochum, J., Johnston, K., Keller, M., Kempf, S., Kieck, T., König, C.M., Köster, U., Kromer, K., Mantegazzini, F., Marsh, B., Novikov, Yu.N., Piquemal, F., Riccio, C., Richter, D., Rischka, A., Rothe, S., Schüssler, R.X., Schweiger, Ch., Stora, T., Wegner, M., Wendt, K., Zampaolo, M., Zuber, K.
High-resolution and low-background ¹⁶³Ho spectrum: interpretation of the resonance tails.
Eur. Phys. J. C 79 (2019) 1026.

Schweiger, Ch., König, C.M., Crespo López-Urrutia, J.R., Door, M., Dorrer, H., Düllmann, Ch.E., Eliseev, S., Filianin, P., Huang, W., Kromer, K., Müller, M., Renisch, D., Rischka, A., Schüssler, R.X., Blaum, K.
Production of highly charged ions of rare species by in-trap laser-induced desorption inside an electron beam ion trap.
Rev. Sci. Instrum. 90 (2019) 123201.

Skawran, A., Adamczak, A., Antognini, A., Berger, N., Cocolios, T.E., Dressler, R., Düllmann, Ch.E., Eichler, R., Indelicato, P., Jungmann, K., Kirch, K., Knecht, A., Krauth, J.J., Nuber, J., Papa, A., Pohl, R., Pospelov, M., Rapisarda, E., Renisch, D., Reiter, P., Ritjoho, N., Roccia, S., Severijns, N., Vogiatzi, S., Wauters, F., Willman, L.
Towards nuclear structure with radioactive muonic atoms – The nuclear charge radius of radioactive isotopes from measurements of muonic X-rays.
Nuovo Cim. 42 C (2019) 125.

Chrysalidis, K., Ballof, J., Düllmann, Ch.E., Fedosseev, V.N., Granados, C., Marsh, B.A., Martinez Palenzuela, Y., Ramos, J.P., Rothe, S., Stora, T., Wendt, K.
Developments towards the delivery of selenium ion beams at ISOLDE.
Eur. Phys. J. A 55 (2019) 173.

Seiferle, B., v.d. Wense, L., Bilous, P.V., Amersdorffer, I., Lemell, C., Libisch, F., Stellmer, S., Schumm, T., Düllmann, Ch.E., Pálffy, A., Thirolf, P.G.
Energy of the ²²⁹Th nuclear clock transition.
Nature 243 (2019) 243-246.

see accompanying News&Views article by Jason T. Burke on
"One tick closer to a nuclear clock " at
J.T. Burke, Nature 573 (2019) 202-203.
(article highlighted on the cover of the containing Nature issue)

Kieck, T., Dorrer, H., Düllmann, Ch.E., Gadelshin, V., Schneider, F., Wendt, K.
Highly efficient isotope separation and ion implantation of ¹⁶³Ho for the ECHo project.
Nucl. Instrum. Meth. A 945 (2019) 162602.

Düllmann, Ch.E.
Production and study of chemical properties of superheavy elements.
Radiochim. Acta 107 (2019) 587-602.

Heftrich, T., Weigand, M., Düllmann, Ch.E., Eberhardt, K., Fiebiger, S., Glorius, J., Göbel, K., Guerrero, C., Haas, R., Heinitz, S., Lerendegui-Marco, J., Käppeler, F., Kaiser, J.D., Köster, U., Langer, C., Lohse, S., Ludwig, F., Reifarth, R., Renisch, D., Scheutwinkel, K., Schumann, D., Wiehl, N., Wolf, C.
Thermal (n, γ) cross section and resonance integral of ¹⁷¹Tm.
Phys. Rev. C 99 (2019) 065810.

Banerjee, K., Hinde, D.J., Dasgupta, M., Simpson, E.C., Jeung, D.Y., Simenel, C., Swinton-Bland, B.M.A., Williams, E., Carter, I.P., Cook, K.J., David, H.M., Düllmann, Ch.E., Khuyagbaatar, J., Kindler, B., Lommel, B., Prasad, E., Sengupta, C., Smith, J.F., Vo- Phuoc, K., Walshe, J., Yakushev, A.
Mechanisms suppressing superheavy element yields in cold fusion reactions.
Phys. Rev. Lett. 122 (2019) 232503.

Kieck, T., Biebricher, S., Düllmann, Ch.E., Wendt, K.
Optimization of a laser ion source for ¹⁶³Ho isotope separation.
Rev. Sci. Instrum. 90 (2019) 053304

Ballof, J., Seiffert, C., Düllmann, Ch.E., Delonca, M., Gai, M., Gottberg, A., Kröll, T., Lica, R., Madurga Flores, M., Martinez Palenzuela, Y., Mendonca, T., Ramos, J.P., Rothe, S., Stora, T., Tengblad, O., Wienholtz, F.
Radioactive boron beams produced by isotope online mass separation at CERN-ISOLDE.
Eur. Phys. J. A 55 (2019) 65.

Mistry, A.K., Khuyagbaatar, J., Heßberger, F.P., Ackermann, D., Andel, B., Antalic, S., Block, M., Chhetri, P., Dechery, F., Droese, C., Düllmann, Ch.E., Giacoppo, F., Hoffmann, J., Kaleja, O., Kurz, N., Laatiaoui, M., Lens, L., Maurer, J., Mosat, P., Piot, J., Raeder, S., Vostinar, M., Yakushev, A., Zhang, Z.
The ⁴⁸Ca+¹⁸¹Ta reaction: cross section studies and investigation of neutron-deficient 86 ≤ Z ≥ 93 isotopes.
Nucl. Phys. A 987 (2019) 337-349.

Khuyagbaatar, J., Yakushev, A., Düllmann, Ch.E., Ackermann, D., Andersson, L.-L., Asai, M., Block, M., Boll, R.A., Brand, H., Cox, D.M., Dasgupta, M., Derkx, X., Di Nitto, A., Eberhardt, K., Even, J., Evers, M., Fahlander, C., Forsberg, U., Gates, J.M., Gharibyan, N., Golubev, P., Gregorich, K.E., Hamilton, J.H., Hartmann, W., Herzberg, R.-D., Heßerger, F.P., Hinde, D.J., Hoffmann, J., Hollinger, R., Hübner, A., Jäger, E., Kindler, B., Kratz, J.V., Krier, J., Kurz, N., Laatiaoui, M., Lahiri, S., Lang, R., Lommel, B., Maiti, M., Miernik, K., Minami, S., Mistry, A., Mokry, C., Nitsche, H., Omtvedt, J.P., Pang, G.K., Papadakis, P., Renisch, D., Roberto, J., Rudolph, D., Runke, J., Rykaczewski, K.P., Sarmiento, L.G., Schädel, M., Schausten, B., Semchenkov, A., Shaughnessy, D.A., Steinegger, P., Steiner, J., Tereshatov, E.E., Thörle-Pospiech, P., Tinschert, K., Torres De Heidenreich, T., Trautmann, N., Türler, A., Uusitalo, J., Ward, D.E., Wegrzecki, M., Wiehl, N., Van Cleve, S., Yakusheva, V.
The fusion reaction ⁴⁸Ca+²⁴⁹Bk leading to formation of the element Ts (Z=117).
Phys. Rev. C. 99 (2019) 054306.

Lerendegui-Marco, J., Guerrero, C., Belgya, T., Marótio, B., Eberhardt, K., Düllmann, Ch.E., Junghans, A.R., Mokry, C., Quesada, J.M., Runke, J., Thörle-Pospiech, P.
Improved ²⁴²Pu(n, γ) thermal cross section combining activation and prompt gamma analysis.
Eur. Phys. J. A 55 (2019) 63.

Stopp, F., Groot-Berning, K., Jacob, G., Budker, D., Haas, R., Renisch, D., Runke, J., Thörle-Pospiech, P., Düllmann, Ch.E., Schmidt-Kaler, F.
Catching, trapping and in-situ-identification of thorium ions inside Coulomb crystals of ⁴⁰Ca+ ions.
Hyp. Int. 240 (2019) 33.

von der Wense, L.C., Seiferle, B., Schneider, C., Jeet, J., Amersdorffer, I., Arlt, N., Zacherl, F., Haas, R., Renisch, D., Mosel, Ph., Mosel, P., Kovacev, M., Morgner, U., Düllmann, Ch.E., Hudson, E.R., Thirolf, P.G.
The concept of laser-based conversion electron Mössbauer spectroscopy for a precise energy determination of ^229mTh.
Hyp. Int. 240 (2019) 23.

Düllmann, Ch.E.
118 and counting… – The periodic table at its 150^th anniversary.
Angew. Chem. Int. Ed. 58 (2019) 4070-4072.
118 und (k)ein Ende in Sicht? Das Periodensystem feiert 150. Geburtstag. Angew. Chem. 131 (2019) 4112-4114.
(invited editorial).

Groot-Berning, K., Stopp, F., Jacob, G. Budker, D., Haas, R., Renisch, D., Runke, J., Thörle-Pospiech, P., Düllmann, Ch.E., Schmidt-Kaler, F.
Trapping and sympathetic cooling of single thorium ions for spectroscopy.
Phys. Rev. A 99 (2019) 023420.

Guerrero, C., Lerendegui-Marco, J., Eberhardt, K., Düllmann, Ch.E., Junghans, A., Lommel, B., Mokry, C., Quesada, J.M., Runke, J., Thörle-Pospiech, P.
On the use of stacks of fission-like targets for neutron capture experiments.
Nucl. Instrum. Meth. A 925 (2019) 87-91.

Kögler, T., Junghans, A.R., Beyer, R., Dietz, M., Düllmann, Ch.E., Eberhardt, K., Lorenz, Ch., Müller, S.E., Nolte, R., Reinhardt, T.P., Schmidt, K., Schwengner, R., Takacs, M., Vascon, A., Wagner, A.
Fast-neutron-induced fission cross section of ²⁴²Pu measured at nELBE.
Phys. Rev. C 99 (2019) 024604.

2018

Sato, T., Asai, M., Borschevsky, A., Beerwerth, R., Kaneya, Y., Makii, H., Mitsukai, A., Nagame, Y., Osa, A., Toyoshima, A., Tsukada, K., Sakama, M., Takeda, S., Ooe, K., Sato, D., Shigekawa, Y., Ichikawa, S., Düllmann, Ch.E., Grund, J., Renisch, D., Kratz, J.V., Schädel, M., Eliav, E., Kaldor, U., Fritzsche, S., Stora, T.
First ionization potentials of Fm, Md, No, and Lr: verification of filling-up of 5f electrons and confirmation of the actinide series.
J. Am. Chem. Soc. 140 (2018) 14609-14613.

Lens, L., Yakushev, A., Düllmann, Ch.E., Asai, M., Ballof, J., Block, M., David, H.M., Despotopulos, J., Di Nitto, A., Eberhardt, K., Even, J., Götz, M., Götz, S., Haba, H., Harkness-Brennan, L., Heßberger, F.P., Herzberg, R.-D., Hoffmann, J., Hübner, A., Jäger, E., Judson, D., Khuyagbaatar, J., Kindler, B., Komori, Y., Konki, J., Kratz, J.V., Krier, J., Kurz, N., Laatiaoui, M., Lahiri, S., Lommel, B., Maiti, M., Mistry, A.K., Mokry, C., Moody, K., Nagame, Y., Omtvedt, J.P., Papadakis, P., Pershina, V., Runke, J., Schädel, M., Scharrer, P., Sato, T., Shaughnessy, D., Schausten, B., Thörle-Pospiech, P., Trautmann, T., Tsukada, K., Uusitalo, J., Ward, A., Wegrzecki, M., Wiehl, N., Yakusheva, V.
Online chemical adsorption studies of Hg, Tl, and Pb on SiO₂ and Au surfaces in preparation for chemical investigations on Cn, Nh, and Fl at TASCA.
Radiochim. Acta 106 (2018) 949-962.

Såmark-Roth, A., Sarmiento, L.G., Rudolph, D., Ljungberg, J., Carlsson, B.G., Fahlander, C., Forsberg, U., Golubev, P., Ragnarsson, I., Ackermann, D., Andersson, L.-L., Block, M., Brand, H., Cox, D.M., Di Nitto, A., Düllmann, Ch.E., Eberhardt, K., Even, J., Gates, J.M., Gerl, J., Gregorich, K.E., Gross, C.J., Herzberg, R.-D., Heßberger, F.P., Jäger, E., Khuyagbaatar, J., Kindler, B., Kojouharov, I., Kratz, J.V., Krier, J., Kurz, N., Lommel, B., Mistry, A., Mokry, C., Omtvedt, J.P., Papadakis, P., Runke, J., Rykaczewski, K., Schädel, M., Schaffner, H., Schausten, B., Thörle-Pospiech, P., Trautmann, N., Torres, T., Türler, A., Ward, A., Wiehl, N., Yakushev, A.
Low-lying states in ²¹⁹Ra and ²¹⁵Rn: sampling microsecond α-decaying nuclei.
Phys. Rev. C 98 (2018) 044307.

Ackermann, D., Mistry, A.K., Heßberger, F.P., Andel, B., Antalic, S., Block, M., Caceres, L., Chhetri, P., Dechery, F., Droese, Ch., Düllmann, Ch.E., Giacoppo, F., Hoffmann, J., Kaleja, O., Kamalou, O., Kurz, N., Khuyagbaatar, J., Mändl, R.R., Murböck, T., Laatiaoui, M., Maurer, J., Mosat, P., Piot, J., Raeder, S., Savajols, H., Sorlin, O., Stodel, Ch., Thomas, J.C., Vostinar, M., Wieczorek, P., Yakushev, Y., Zhang, Z.
COMPASS - a COMPAct decay Spectroscopy Set-up.
Nucl. Instrum. Meth. A 907 (2017) 81-89.

Di Nitto, A., Khuyagbaatar, J., Ackermann, D., Andersson, L.-L., Badura, E., Block, M., Brand, H., Conrad, I., Cox, D.M., Düllmann, Ch.E., Dvorak, J., Eberhardt, K., Ellison, P.A., Esker, N.E., Even, J., Fahlander, C., Forsberg, U., Gates, J.M., Golubev, P., Gothe, O, Gregorich, K.E., Hartmann, W., Herzberg, R.-D., Heßberger, F.P., Hoffmann, J., Hollinger, R., Hübner, A., Jäger, E., Kindler, B., Klein, S., Kojouharov, I., Kratz, J.V., Krier, J., Kurz, N., Lahiri, S., Lommel, B., Maiti, M., Mändl, R., Merchán, E., Minami, S., Mistry, A.K., Mokry, C., Nitsche, H., Omtvedt, J.P., Pang, G.K., Renisch, D., Rudolph, D., Runke, J., Sarmiento, L.G., Schädel, M., Schaffner, H., Schausten, B., Semchenkov, A., Steiner, J., Thörle-Pospiech, T., Trautmann, N., Türler, A., Uusitalo, J., Ward, D., Wegrzecki, M., Wieczorek, P., Wiehl, N., Yakushev, A., Yakusheva, V.
Study of non-fusion products in the ⁵⁰Ti + ²⁴⁹Cf reaction.
Phys. Lett. B 784 (2018) 199-205.

Dorrer, H., Chrysalidis, K., Day Goodacre, T., Düllmann, Ch.E., Eberhardt, K., Enss, C., Gastaldo, L., Haas, R., Harding, J., Hassel, C., Johnston, K., Kieck, T., Köster, U., Marsh, B., Mokry, C., Rothe, S., Runke, J., Schneider, F., Stora, T:, Türler, A., Wendt, K.
Production, isolation, and characterization of radiochemically pure 163Ho samples for the ECHo-project
Radiochim. Acta 106 (2018) 535-547.

Chhetri, P., Ackermann, D., Backe, H., Block, M., Cheal, B., Droese, C., Düllmann, Ch.E., Even, J., Ferrer, R., Giacoppo, F., Götz, S., Heßberger, F.P., Huyse, M., Kaleja, O., Khuyagbaatar, J., Kunz, P., Laatiaoui, M., Lautenschläger, F., Lauth, W., Lecesne, N., Lens, L., Minaya Ramirez, E., Mistry, A.K., Raeder, S., Van Duppen, P., Walther, Th., Yakushev, A., Zhang, Z.
Precision measurement of the first ionization potential of nobelium.
Phys. Rev. Lett. 120 (2018) 263003.

Khuyagbaatar, J., David, H.M., Hinde, D.J., Carter, I.P., Cook, K.J., Dasgupta, M., Düllmann, Ch.E., Jeung, D.Y., Kindler, B., Lommel, B., Luong, D.H., Prasad, E., Rafferty, D.C., Sengupta, C., Simenel, C., Simpson, E.C., Smith, J.F., Vo-Phuoc, K., Walshe, J., Wakhle, A., Williams, E., Yakushev, A.
Nuclear structure dependence of fusion hindrance in heavy element synthesis.
Phys. Rev. C 97 (2018) 064618.

Raeder, S., Ackermann, D., Backe, H., Beerwerth, R., Berengut, J.C., Block, M., Borschevsky, A., Cheal, B., Chhetri, P., Düllmann, Ch.E., Dzuba, V.A., Eliav, E., Even, J., Ferrer, R., Flambaum, V.V., Fritzsche, S., Giacoppo, F., Götz, S., Heßberger, F.P., Huyse, M., Kaldor, U., Kaleja, O., Khuyagbaatar, J., Kunz, P., Laatiaoui, M., Lautenschläger, F., Lauth, W., Mistry, A.K., Minaya Ramirez, E., Nazarewicz, W., Porsev, S.G., Safronova, M.S., Safronova, U.I., Schuetrumpf, B., Van Duppen, P., Walther, T., Wraith, C., Yakushev, A.
Probing sizes and shapes of nobelium isotopes by laser spectroscopy.
Phys. Rev. Lett. 120 (2018) 232503.

Selected as “editor’s suggestion”
See also accompanying Physics Focus article "Laser Bags a Giant Nucleus" at https://physics.aps.org/articles/v11/58, by
P. Ball, Physics 11 (2018) 56.

Shevelko, V.P., Scharrer, P., Düllmann, Ch.E., Barth, W., Khuyagbaatar, J., Tolstikhina, I.Yu., Winckler, N., Yakushev, A.
Charge-state dynamics of 1.4- and 11-MeV/u uranium ions penetrating H2 and He gas targets.
Nucl. Instrum. Meth. B 428 (2018) 56-64.

Thielking, J., Okhapkin, M.V., Głowacki, P., Meier, D.M., von der Wense, L., Seiferle, B., Düllmann, Ch.E., Thirolf, P.G., Peik, E.
Laser spectroscopic characterization of the nuclear clock isomer ^229mTh.
Nature 556 (2018) 321-325.

Mistry, A.K., Zhang, Z., Heßberger, F.P., Ackermann, D., Andel, B., Antalic, S., Block, M., Chhetri, P., Dechery, F., Droese, C, Düllmann, Ch.E., Giacoppo, F., Hoffmann, J., Kaleja, O., Khuyagbaatar, J., Kurz, N., Laatiaoui, M., Maurer, J., Mošat, P., Piot, J., Raeder, S., Vostinar, M., Yakushev, A.
Decay spectroscopy of heavy isotopes at SHIP using the COMPASS focal plane detection set-up.
Acta Phys. Pol. B 49 (2018) 613-620.

Weigand, M., Heftrich, T., Düllmann, Ch.E., Eberhardt, K., Fiebiger, S., Glorius, J., Göbel, K., Haas, R., Langer, C., Lohse, S., Reifarth, R., Renisch, D., Wolf, C.
The 66.7 keV g-line intensity of 171Tm determined via neutron activation.
Phys. Rev. C 97 (2018) 035803.

2017

Hinde, D.J., Dasgupta, M., Jeung, D.Y., Mohanto, G., Prasad, E., Simenel, C., Williams, E., Carter, I.P., Cook, K.J., Kalkal, S., Rafferty, D.C., Simpson, E.C., David, H.M., Düllmann, Ch.E., Khuyagbaatar, J.
Quasifission dynamics in the formation of superheavy elements.
EPJ Web. Conf. 163 (2017) 00023.

Düllmann, Ch.E.
How elements up to 118 were reached and how to go beyond.
EPJ Web. Conf. 163 (2017) 00015.

Haas, R., Lohse, S., Düllmann, Ch.E., Eberhardt, K., Mokry, C., Runke, J.
Development and characterization of a Drop-on-Demand inkjet printing system for nuclear target fabrication.
Nucl. Instrum. Meth. A 874 (2017) 43-49.

Chhetri, P., Ackermann, D., Backe, H., Block, M., Cheal, B., Düllmann, Ch.E., Even, J., Ferrer, R., Giacoppo, F., Götz, S., Heßerger, F.P., Kaleja, O., Khuyagbaatar, J., Kunz, P., Laatiaoui, M., Lautenschläger, F., Lauth, W., Minaya Ramirez, E., Mistry, A.K., Raeder, S., Wraith, C., Walther, Th., Yakushev, A.
Impact of buffer gas quenching on the ¹S₀ → ¹P₁ ground-state atomic transition in nobelium.
Eur. Phys. J. D 71 (2017) 195.

Gastaldo, L., Blaum, K., Chrysalidis, K., Day Goodacre, T., Domula, A., Door, M., Dorrer, H., Düllmann, Ch.E., Eberhardt, K., Eliseev, S., Enss, C., Faessler, A., Filianin, P., Fleischmann, A., Fonnesu, D., Gamer, L., Haas, R., Hassel, C., Hengstler, D., Jochum, J., Johnston, K., Kebschull, U., Kempf, S., Kieck, T., Köster, U., Lahiri, S., Maiti, M., Mantegazzini, F., Marsh, B., Neroutsos, P., Novikov, Yu.N., Ranitzsch, P.C.-O., Rothe, S., Rischka, A., Saenz, A., Schneider, F., Scholl, S., Schüssler, R.X., Schweiger, Ch., Simkovic, F., Stora, T., Szücs, Z., Türler, A., Veinhard, M., Wegner, M., Wendt, K., Zuber, K.
The Electron Capture in ¹⁶³Ho Experiment - ECHo.
Eur. Phys. J. ST 226 (2017) 1623-1694.

Scharrer, P., Barth, W., Bevcic, M., Düllmann, Ch.E.,Gerhard, P., Groening, L., Horn, K.P., Jäger, E., Khuyagbaatar, J., Krier, J., Vormann, H., Yakushev, A.
Applications of the pulsed gas stripper technique at the GSI UNILAC.
Nucl. Instrum. Meth. A 863 (2017) 20-25.

Barth, W., Adonin, A., Düllmann, Ch.E., Heilmann, M., Hollinger, R., Jäger, E., Kester, O., Khuyagbaatar, J., Krier, J., Plechov, E., Scharrer, P., Vinzenz, W., Vormann, H., Yakushev, A., Yaramyshev, S.
High brilliance uranium beams for FAIR.
Phys. Rev. Accel. Beams 20 (2017) 050101.

Giacoppo, F., Blaum, K., Block, M., Chhetri, P., Düllmann, Ch.E., Droese, C., Eliseev, S., Filianin, P., Götz, S., Gusev, Y., Herfurth, F., Hessberger, F.P., Kaleja, O., Khuyagbaatar, J., Laatiaoui, M., Lautenschläger, F., Lorenz, C., Marx, G., Minaya Ramirez, E., Mistry, A., Novikov, Yu.N., Plass, W.R., Raeder, S., Rodríguez, D., Rudolph, D., Sarmiento, L.G., Scheidenberger, C., Schweikhard, L., Thirolf, P., Yakushev, A.
Recent upgrades of the SHIPTRAP setup: on the finish line towards direct mass spectroscopy of superheavy elements.
Acta Phys. Pol. B 48 (2017) 423-429.

Scharrer, P., Düllmann, Ch.E., Barth, W., Khuyagbaatar, J., Yakushev, A., Bevcic, M., Gerhard, P., Groening, L., Horn, K.P., Jäger, E., Krier, J., Vormann, H.
Measurements of charge state distributions of 0.74 MeV/u and 1.4 MeV/u heavy ions passing through dilute gases.
Phys. Rev. Accel. Beams 20 (2017) 043503.

Gamer, L., Düllmann, Ch.E., Enss, C., Fleischmann, A., Gastaldo, L., Hassel, C., Kempf, S., Kieck, T., Wendt, T.
Simulation and optimization of the implantation of holmium atoms into metallic magnetic microcalorimeters for neutrino mass determination experiments.
Nucl. Instrum. Meth. A 854 (2017) 139-148.

Götz, M., Götz, S., Kratz, J.V., Düllmann, Ch.E., Mokry, Ch., Runke, J., Thörle-Pospiech, P., Wiehl, N., Schädel, M., Ballof, J., Dorrer, H., Grund, J., Huber, D., Jäger, E., Keller, O., Krier, J., Khuyagbaatar, J., Lens, L., Lommel, B., Mendel, M., Moody, K.J., Scharrer, P., Schausten, B., Shaughnessy, D., Schmitt, M., Steiner, J., Trautmann, N., Yakushev, A., Yakusheva, V.
Radiochemical study of the kinematics of multi-nucleon transfer reactions in ⁴⁸Ca + ²⁴⁸Cm collisions 10% above the Coulomb barrier.
Nucl. Phys. A 961 (2017) 1-21.

Adhikari, R., Agostini, M., Anh Ky, N., Araki, T., Archidiacono, M., Bahr, M., Baur, J., Behrens, J., Bezrukov, F., Bhupal Dev, P.S., Borah, D., Boyarsky, A., de Gouvea, A., de S. Pires, C.A., de Vega, H.J., Dias, A.G., Di Bari, P., Djurcic, Z., Dolde, K., Dorrer, H., Durero, M., Dragoun, O., Drewes, O., Drexlin, G., Düllmann, Ch.E., Eberhardt, K., Eliseev, S., Enss, C., Evans, N.W., Faessler, A., Filianin, P., Fischer, V., Fleischmann, A., Formaggio, J.A., Franse, J., Fraenkle, F.M., Frenk, C.S., Fuller, G., Gastaldo, L., Garzilli, A., Giunti, C., Glück, F., Goodman, M.C., Gonzalez- Garcia, M.C., Gorbunov, D., Hamann, J., Hannen, V., Hannestad, S., Hansen, S.H., Hassel, C., Heeck, J., Hofmann, F., Houdy, T., Huber, A., Iakubovskyi, D., Ianni, A., Ibarra, A., Jacobsson, R., Jeltema, T., Jochum, J., Kempf, S., Kieck, T., Korzeczek, M., Kornoukhov, V., Lachenmaier, T., Laine, M., Langacker, P., Lasserre, T., Lesgourgues, J., Lhuillier, D., Li, Y., F., Liao, W., Long, A.W., Maltoni, M., Mangano, G., Mavromatos, N.E., Menci, N., Merle, A., Mertens, S., Mirizzi, A., Monreal, B., Nozik, A., Neronov, A., Niro, V., Novikov, Y., Oberauer, L., Otten, E., Palanque- Delabrouille, N., Pallavicini, M., Pantuev, V.S., Papastergis, E., Parke, S., Pascoli, S., Pastor, S., Patwardhan, A., Pilaftsis, A., Radford, D.C., Ranitzsch, P.C.-O., Rest, O., Robinson, D.J., Rodrigues da Silva, P.S., Ruchayskiy, O., Sanchez, N.G., Sasaki, M., Saviano, N., Schneider, A., Schneider, F., Schwetz, T., Schnert, S., Scholl, S., Shankar, F., Shrock, R., Steinbrink, N., Strigari, L., Suekane, F., Suerfu, B., Takahashi, R., Thi Hong Van, N., Tkachev, I., Totzauer, M., Tsai, Y., Tully, C.G., Valerius, K., Valle, J.W.F., Venos, D., Viel, M., Vivier, M., Wang, M.Y., Weinheimer, C., Wendt, K., Winslow, L., Wolf, J., Wurm, M., Xing, Z., Zhou, S., Zuber, K.
A white paper on keV sterile neutrino dark matter.
JCAP 01 (2017) 025.

Konki, J., Khuyagbaatar, J., Uusitalo, J., Greenlees, P.T., Auranen, K., Badran, H., Block, M., Briselet, R., Cox, D.M., Dasgupta, M., Di Nitto, A., Düllmann, Ch.E., Grahn, T., Hauschild, K., Herzán, A., Herzberg, R.-D., Heßberger, F.P., Hinde, D.J., Julin, R., Juutinen, S., Jäger, E., Kindler, B., Krier, J., Leino, M., Lommel, B., Lopez-Martens, A., Luong, D.H., Mallaburn, M., Nishio, K., Pakarinen, J., Papadakis, P., Partanen, J., Peura, P., Rahkila, P., Rezynkina, K., Ruotsalainen, P., Sandzelius, M., Sarén, J., Scholey, C., Sorri, J., Stolze, S., Sulignano, B., Theisen, Ch., Ward, A., Yakushev, A., Yakusheva, V.
Towards saturation of the electron-capture delayed fission probability: the new isotopes ²⁴⁰Es and ²³⁶Bk.
Phys. Lett. B 764 (2017) 265-270.

2016

Düllmann, Ch.E.
On the search for elements beyond Z=118. An outlook based on lessons from the heaviest known elements.
EPJ Web. Conf. 131 (2016) 08004.

Eichler, R., Asai, M., Brand, H., Chiera, N.M., Di Nitto, A., Dressler, R., Düllmann, Ch.E., Even, J., Fangli, F., Goetz, M., Haba, H., Hartmann, W., Jäger, E., Kaji, D., Kanaya, J., Kaneya, Y., Khuyagbaatar, J., Kindler, B., Komori, Y., Kraus, B., Kratz, J.V., Krier, J., Kudou, Y., Kurz, N., Miyashita, S., Morimoto, K., Morita, K., Murakami, M., Nagame, Y., Ooe, K., Piguet, D., Sato, N., Sato, T.K., Steiner, J., Steinegger, P., Sumita, T., Takeyama, M., Tanaka, K., Tomitsuka, T., Toyoshima, A., Tsukada, K., Türler, A., Usoltsev, I., Wakabayashi, Y., Wang, Y., Wiehl, N., Wittwer, Y., Yakushev, A., Yamaki, S., Yano, S., Yamaki, S., Qin, Z.
Complex chemistry with complex compounds.
EPJ Web. Conf. 131 (2016) 07005.

Sato. T.K., Asai, M., Borschevsky, A., Stora, T., Sato, N., Kaneya, Y., Tsukada, K., Düllmann, Ch.E., Eberhardt, K., Eliav, E., Ichikawa, S., Kaldor, U., Kratz, J.V., Miyashita, S., Nagame, Y., Ooe, K., Osa, A., Renisch, D., Runke, J., Schädel, M., Thörle-Pospiech, P., Toyoshima, A., Trautmann, N.
First ionization potential of the heaviest actinide lawrencium, element 103.
EPJ Web. Conf. 131 (2016) 05001.

Hinde, D.J., Dasgupta, M., Jeung, D.Y., Mohanto, G., Prasad, E., Simenel, C., Walshe, J., Wahkle, A., Williams, E., Carter, I.P., Cook, K.J., Kalkal, S., Rafferty, D.C., du Rietz, R., Simpson, E.C., David, H.M., Düllmann, Ch.E., Khuyagbaatar, J.
Quasifission in heavy and superheavy element formation reactions.
EPJ Web. Conf. 131 (2016) 04004.

Khuyagbaatar, J., Yakushev, A., Düllmann, Ch.E., Ackermann, D., Anderson, L.-L., Block, M., Brand, H., Even, J., Forsberg, U., Hartmann, W., Herzberg, R.-D., Heßberger, F.P., Hoffmann, J., Hübner, A., Jäger, E., Jeppsson, J., Kindler, B., Kratz, J.V., Krier, J., Kurz, N., Lommel, B., Maiti, M., Minami, S., Rudolph, D., Runke, J., Sarmiento, L.G., Schädel, M., Schausten, B., Steiner, J., Torres De Heidenreich, T., Uusitalo, J., Wiehl, N., Yakusheva, V.
Fission in the landscape of heaviest elements: Some recent examples.
EPJ Web. Conf. 131 (2016) 03003.

Prasad, E., Hinde, D.J., Williams, E., Dasgupta, M., Carter, I.P., Cook, K.J., Jeung, D.Y., Luong, D.H., McNeil, S., Palshetkar, C.S., Rafferty, D.C., Simenel, C., Wakhle, A., Ramachandran, K., Khuyagbaatar, J., Düllmann, Ch.E., Lommel, B., Kindler, B.
Mass-asymmetric fission in the ⁴⁰Ca+¹⁴²Nd reaction.
EPJ Web. Conf. 123 (2016) 03006.

Laatiaoui, M., Lauth, W., Backe, H., Block, M., Ackermann, D., Cheal, B., Chhetri, P., Düllmann, Ch.E., van Duppen, P., Even, J., Ferrer, R., Giacoppo, F., Götz, S., Heßberger, F.P., Huyse, M., Kaleja, O., Khuyagbaatar, J., Kunz, P., Lautenschläger, F., Mistry, A.K., Raeder, S., Minaya Ramirez, E., Walther, T., Wraith, C., Yakushev, A.
Atom-at-a-time laser resonance ionization spectroscopy of nobelium.
Nature 538 (2016) 495-498.

Forsberg, U., Rudolph, D., Fahlander, C., Golubev, P., Sarmiento, L.G., Åberg, S., Block, M., Düllmann, Ch.E., Heßberger, J.V., Yakushev, A.
A new assessment of the alleged link between element 115 and element 117 decay chains.
Phys. Lett. B 760 (2016) 293-296.

Forsberg, U., Rudolph, D., Andersson, L.-L., Di Nitto, A., Düllmann, Ch.E., Gates, J.M., Golubev, P., Gregorich, K.E., Gross, C.J., Herzberg, R.-D., Heßberger, F.P., Khuyagbaatar, J., Kratz, J.V., Rykaczewski, K., Sarmiento, L.G., Schädel, M., Yakushev, A., Åberg, S., Ackermann, D., Block, M., Brand, H., Carlsson, B.G., Cox, C., Derkx, X., Dobaczewski, J., Eberhardt, K., Even, J., Fahlander, C., Gerl, J., Jäger, E., Kindler, B., Krier, J., Kojouharov, I., Kurz, N., Lommel, B., Mistry, A., Mokry, C., Nazarewicz, W., Nitsche, H., Omtvedt, J.P., Papadakis, P., Ragnarsson, I., Runke, J., Schaffner, H., Schausten, B., Shi, Y., Thörle- Pospiech, P., Torres, T., Traut, T., Trautmann, N., Türler, A., Ward, A., Ward, D.E., Wiehl, N.
Recoil-α-fission and recoil-α-α-fission events observed in the reaction ⁴⁸Ca+²⁴³Am.
Nucl. Phys. A 953 (2016) 117-138.

Hassel, C., Blaum, K., Day Goodacre, T., Dorrer, H., Düllmann, Ch.E., Eberhardt, K., Eliseev, S., Enss, C., Filianin, P., Faessler, A., Fleischmann, A., Gastaldo, L., Goncharov, M., Hengstler, D., Jochum, J., Johnston, K., Keller, M., Kempf, S., Kieck, T., Köster, U., Krantz, M., Marsh, B., Mokry, C., Novikov, Yu.N., Ranitzsch, P.C.O., Rothe, S., Rischka, A., Runke, J., Saenz, A., Schneider, F., Scholl, S., Schüssler, R., Simkovic, F., Stora, T., Thörle-Pospiech, P., Türler, A., Veinhard, M., Wegner, M., Wendt, K., Zuber, K.
Recent results for the ECHo experiment.
J. Low Temp. Phys. 184 (2016) 910-921.

Schneider, F., Chrysalidis, K., Dorrrer, H., Düllmann, Ch.E., Eberhardt, K., Haas, R., Kieck, T., Mokry, C., Naubereit, P., Schmidt, S., Wendt, K.
Resonance ionization of holmium for implantation into microcalorimeters.
Nucl. Instrum. Meth. B 376 (2016) 388-392.

Grund, J., Düllmann, Ch.E., Eberhardt, K., Nagy, Sz., van de Laar, J., Renisch, D., Schneider, F.
Implementation of an aerodynamic lens to boost the gas-jet efficiency at TRIGA-SPEC.
Nucl. Instrum. Meth. B 376 (2016) 225-228.

von der Wense, L., Seiferle, B., Laatiaoui, M., Neumayr, J.B., Maier, H.-J., Wirth, H.-F., Mokry, C., Runke, J., Eberhardt, K., Düllmann, Ch.E., Trautmann, N.G., Thirolf, P.G.
Direct detection of the thorium-229 nuclear clock-transition.
Nature 533 (2016) 47-51.

see accompanying News & Views article by Marianna Safronova on
"Elusive transition spotted in thorium" at Nature 533 (2016) 44-45.

Usoltsev, I., Eichler, R., Wang, Y., Even, J., Yakushev, A., Haba, H., Asai, M., Brand, H., Di Nitto, A., Düllmann, Ch.E., Fangli, F., Hartmann, W., Huang, M., Jäger, E., Kaji, D., Kanaya, J., Kaneya, Y., Khuyagbaatar, J., Kindler, B., Kratz, J.V., Krier, J., Kudou, Y., Kurz, N., Lommel, B., Miyashita, S., Morimoto, K., Morita, K., Murakami, M., Nagame, Y., Nitsche, H., Ooe, K., Sato, T.K., Schädel, M., Steiner, J., Steinegger, P., Sumita, T., Takeyama, M., Tanaka, K., Toyoshima, A., Tsukada, K., Türler, A., Wakabayashi, Y., Wiehl, N., Yamaki, S., Qin, Z.
Decomposition studies of group 6 hexacarbonyl complexes. Part 1: production and decomposition of Mo(CO)₆ and
W(CO)₆.
Radiochim. Acta 104 (2016) 141-151.

2015

Khuyagbaatar, J., Yakushev, A., Düllmann, Ch.E., Ackermann, D., Andersson, L.-L., Block, M., Brand, H., Cox, D.M., Even, J., Forsberg, U., Golubev, P., Hartmann, W., Herzberg, R.-D., Heßberger, F.P., Hoffmann, J., Hübner, A., Jäger, E., Jeppsson, J., Kindler, B., Kratz, J.V., Krier, J., Kurz, N., Lommel, B., Maiti, M., Minami, S., Mistry, A.K., Mrosek, Ch.M., Pysmenetska, I., Rudolph, D., Sarmiento, L.G., Schaffner, H., Schädel, M., Schausten, B., Steiner, J., Torres De Heidenreich, T., Uusitalo, J., Wegrzecki, M., Wiehl, N., Yakusheva, V.
The new short-lived isotope ²²¹U and the mass-surface near N =126.
Phys. Rev. Lett. 115 (2015) 242502.

Düllmann, Ch.E., Herzberg, R.-D., Nazarewicz, W., Oganessian, Yu.
Foreword.
Nucl. Phys. A 944 (2015) 1.
(The guest editor's foreword on the Nucl. Phys. A Special Issue on Superheavy Elements)

Düllmann, Ch.E.
Seaborgium's complex studies.
Nature Chem. 7 (2015) 760.
(invited article)

Scharrer, P., Jäger, E., Barth, W., Bevcic, M., Düllmann, Ch.E., Groening, L., Horn, K.-P., Khuyagbaatar, J., Krier, J., Yakushev, A.
Electron stripping of Bi ions using a modified 1.4 MeV/u gas stripper with pulsed gas injection.
J. Radioanal. Nucl. Chem. 305 (2015) 837-842.

Vascon, A., Wiehl, N., Runke, J., Drebert, J., Reich, T., Trautmann, N., Cremer, B., Kögler, T., Beyer, R., Junghans, A., Eberhardt, K., Düllmann, Ch.E.
Improving material properties and performance of nuclear targets for transmutationrelevant experiments.
J. Radioanal. Nucl. Chem. 305 (2015) 913-919.

Schneider, F., Beyer, T., Blaum, K., Block, M., Chenmarev, S., Dorrer, H., Düllmann, Ch.E., Eberhardt, K., Eibach, M., Eliseev, S., Grund, J., Köster, U., Nagy, Sz., Novikov, Yu.N., Renisch, D., Türler, A., Wendt, K., and the ECHo collaboration.
Preparatory studies for a high-precision Penning trap measurement of the ¹⁶³Ho electron capture Q-value.
Eur. Phys. J. A 51 (2015) 89.

Nishio, K., Andreyev, A.N., Chapman, R., Derkx, X., Düllmann, Ch.E., Ghys, L., Heβberger, F.P., Hirose, K., Ikezoe, H., Khuyagbaatar, J., Kindler, B., Lommel, B., Makii, H., Nishinaka, I., Ohtsuki, T., Pain, S.D., Sagaidak, R., Tsekhanovich, I., Venhart, M., Wakabayahsi, Y., Yan, S.
Excitation energy dependence of fragment-mass distributions from fission of ^180,190Hg formed in fusion reactions of ³⁶Ar + ^144,154Sm.
Phys. Lett. B 748 (2015) 89.

Prasad, E., Hinde, D.J., Ramachandran, K., Williams, E., Dasgupta, M., Carter, I.P., Cook, K.J., Jeung, D.Y., Luong, D.H., McNeil, S., Palshetkar, C.S., Rafferty, D.C., Simenel, C., Wakhle, A., Khuyagbaatar, J., Düllmann, Ch.E., Lommel, B., Kindler, B.
Observation of mass-asymmetric fission of mercury nuclei in heavy ion fusion.
Phys. Rev. C. 91 (2015) 064605.

Khuyagbaatar, J., Hinde, D.J., Carter, I.P., Dasgupta, M., Düllmann, Ch.E., Evers, M., Luong, D.H., du Rietz, R., Wakhle, A., Williams, E., Yakushev, A.
Study of the quasifission, fusion-fision and de-excitation of Cf compound nuclei.
Phys. Rev. C 91 (2015) 054608.

Kaufmann, S., Beyer, T., Blaum, K., Block, M., Düllmann, Ch.E., Eberhardt, K., Eibach, M., Geppert, C., Gorges, C., Grund, J., Hammen, M., Krämer, J., Nagy, Sz., Nörterhäuser, W., Renisch, D., Schneider, F., Wendt, K.
TRIGA-SPEC: the prototype of MATS and LaSpec.
J. Phys. Conf. Ser. 599 (2015) 012033.

Sato, T.K., Asai, M., Borschevsky, A., Stora, T., Sato, N., Kaneya, Y., Tsukada, K., Düllmann, Ch.E., Eberhardt, K., Eliav, E., Ichikawa, S., Kaldor, U., Kratz, J.V., Miyashita, S., Nagame, Y., Ooe, K., Osa, A., Renisch, D., Runke, J., Schädel, M., Thörle-Pospiech, P., Toyoshima, A., Trautmann, N.
Measurement of the first ionization potential of lawrencium (element 103).
Nature 520 (2015) 209-211.

See accompanying News&Views article by Andreas Türler on "Lawrencium bridges a knowledge gap" at A. Türler, Nature 520 (2015) 166-167.
Article highlighted on the cover of the containing Nature issue.

Barth, W., Adonin, A., Düllmann, Ch.E., Heilmann, M., Hollinger, R., Jäger, E., Khuyagbaatar, J., Krier, J., Scharrer, P., Vormann, H., Yakushev, A.
U²⁸⁺-intensity record applying a H₂-gas stripper cell at GSI-UNILAC.
Phys. Rev. ST Accel. Beams 18 (2015) 040101.

Even, J., Ackermann, D., Asai, M., Block, M., Brand, H., Di Nitto, A., Düllmann, Ch.E., Eichler, R., Fan, F., Haba, H., Hartmann, W., Hübner, A., Heßberger, F.P., Huang, M., Jäger, E., Kaji, D., Kanaya, J., Kaneya, Y., Kh uyagbaatar, J., Kindler, B., Kratz, J.V., Krier, J., Kudou, Y., Kurz, N., Laatiaoui, M., Lommel , B., Maurer, J., Miyashita, S., Morimoto, K., Morita, K., Murakami, M., Nagame, Y., Nitsche, H., Ooe, K., Qin, Z., Sato, T.K., Schädel, M., Steiner, J., Sumita, T., Takeyama, M., Tanaka, K., Toyoshima, A., Tsukada, K., Türler, A., Usoltsev, I., Wakabayashi, Y., Wang, Y., Wiehl, N., Yakushev, A., Yamaki, S.
In-situ synthesis of volatile carbonyl complexes with short-lived nuclides.
J. Radioanal. Nucl. Chem. 303 (2015) 2457-2466.

Rudolph, D., Forsberg, U., Golubev, P., Sarmiento, L.G., Yakushev, A., Andersson, L.-L., Di Nitto, A., Düllmann, Ch.E., Gates, J.M., Gregorich, K.E., Gross, C.J., Herzberg, R.-D., Heßberger, F.P., Khuyagbaatar, J., Kratz, J.V., Rykaczewski, K., Schädel, M., Åberg, S., Ackermann, D., Block, M., Brand, H., Carlsson, B.G., Cox, C., Derkx, X., Eberhardt, K., Even, J., Fahlander, C., Gerl, J., Jäger, E., Kindler, B., Krier, J., Kojouharov, I., Kurz, N., Lommel, B., Mistry, A., Mokry, C., Nitsche, H., Omtvedt, J.P., Papadakis, P., Ragnarsson, I., Runke, J., Schaffner, H., Schausten, B., Thörle-Pospiech, P., Torres, T., Traut, T., Trautmann, N., Türler, A., Ward, A., Ward, D.E., Wiehl, N.
Selected spectroscopic results on element 115 decay chains.
J. Radiochem. Nucl. Sci. 303 (2015) 1185-1190.

Vascon, A., Runke, J., Trautmann, N., Cremer, B., Eberhardt, K., Düllmann, Ch.E.
Quantitative molecular plating of large-area ²⁴²Pu targets with improved layer properties.
App. Rad. Isot. 95 (2015) 36.

2014

Nishio, K., Ikezoe, H., Hofmann, S., Ackermann, D., Aritomo, Y., Comas, V.F., Düllmann, Ch.E., Heinz, S., Heredia, J.A., Heßberger, F.P., Hirose, K., Khuyagbaatar, J., Kindler, B., Kojouharov, I., Lommel, B., Makii, M., Mann, R., Mitsuoka, S., Nishinaka, I., Ohtsuki, T., Saro, S., Schädel, M., Popeko, A.G., Türler, A., Wakabayashi, Y., Watanabe, Y., Yakushev, A., Yeremin, A.
Study of heavy-ion induced fission for heavy element synthesis.
Nucl. Data Sheets 119 (2014) 299-302.

Even, J., Yakushev, A., Düllmann, Ch.E., Dvorak, J., Eichler, R., Gothe, O., Hartmann, W., Hild, D., Jäger, E. Khuyagbaatar, J., Kindler, B., Kratz, J.V., Krier, J., Lommel, B., Niewisch, L., Nitsche, H., Pysmentska, I., Schädel, M., Schausten, B., Türler, A., N. Wiehl, N., Wittwer, D.
In-situ formation, thermal decomposition, andadsorption studies of transition metal carbonyl complexes with short-lived radioisotopes.
Radiochim. Acta 102 (2014) 1093-1110.

Even, J., Yakushev, A., Düllmann, Ch.E., Haba, H., Asai, M., Sato, T.K., Brand, H., Di Nitto, A., Eichler, R., Fan, F.L., Hartmann, W. , Huang, M., Jäger, E., Kaji, D., Kanaya, J., Kaneya, Y., Khuyagbaatar, J., Kindler, B., Kratz, J.V., Krier, J., Kudou, Y., Kurz, N., Lommel, B., Miyashita, S., Morimoto, K., Morita, K., Murakami, M., Nagame, Y., Nitsche, H., Ooe, K., Qin, Z., Schädel, M., Steiner, J., Sumita, T., Takeyama, M., Tanaka, K., Toyoshima, A., Tsukada, K., Türler, A., Usoltsev, I., Wakabayashi, Y., Wang, Y., Wiehl, N., Yamaki, S.
Synthesis and detection of a seaborgium carbonyl complex.
Science 345 (2014) 1491-1493.
see accompanying Perspectives by Walter Loveland on "Superheavy carbonyls" at W. Loveland, Science 345 (2014) 1451-1452.

Gastaldo, L., Blaum, K., Doerr, A., Düllmann, Ch.E., Eberhardt, K., Eliseev, S., Enss, C., Fäßler, A., Fleischmann, A., Kempf, S., Kri voruchenko, M., Lahiri, S., Maiti, M., Novikov, Yu.N., Ranitzsch, P.C.-O., Šimkovic, F., Szusc, Z., Wegner, M.
The Electron Capture ¹⁶³Ho experiment ECHo.
J. Low Temp. Phys. 176 (2014) 876-884.

Eibach, M., Beyer, T., Blaum, K., Block, M., Düllmann, Ch.E., Eberhardt, K., Grund, J., Nagy, Sz., Nitsche, H., Nörtershäuser, W, Reni sch, D., Rykaczewski, K.P., Schneider, F., Smorra, C., Vieten, J., Wang, M., Wendt, K.
Direct high-precision mass measurements on ^241,243Am, ²⁴⁴Pu and ²⁴⁹Cf.
Phys. Rev. C 89 (2014) 064318.

Khuyagbaatar, J., Yakushev, A., Düllmann, Ch.E., Ackermann, D., Andersson, L.-L., Asai, M., Block, M., Boll, R.A., Brand, H., Cox, D.M., Dasgupta, M., Derkx, X., Di Nitto, A., Eberhardt, K., Even, J., Evers, M., Fahlander, C., Forsberg, U., Gates, J.M., Gharibyan, N., Golubev, P., Gregorich, K.E., Hamilton, J.H., Hartmann, W., Herzberg, R.-D., Heßberger, F.P., Hinde, D.J., Hoffmann, J., Hollinger, R., Hübner, A., Jäger, E., Kindler, B., Kratz, J.V., Krier, J., Kurz, N., Laatiaoui, M., Lahiri, S., Lang, R., Lommel, B., Maiti, M., Miernik, K., Minami, S., Mistry, A., Mokry, C., Nitsche, H., Omtvedt, J.P., Pang, G.K., Papadakis, P., Renisch, D., Roberto, J., Rudolph, D., Runke, J., Rykaczewski, K.P., Sarmiento, L.G., Schädel, M., Schausten, B., Semchenkov, A., Shaughnessy, D.A., Steinegger, P., Steiner, J., Tereshatov, E.E., Thörle-Pospiech, P., Tinschert, K., Torres De Heidenreich, T., Trautmann, N., Türler, A., Uusitalo, J., Ward, D.E., Wegrzecki, M., Wiehl, N., Van Cleve, S.M., Yakusheva, V.
Study of the ⁴⁸Ca+²⁴⁹Bk fusion reaction leading to element Z=117: long-lived ß-decaying ²⁷⁰Db and discovery of ²⁶⁶Lr
Phys. Rev. Lett. 112 (2014) 172501.
see accompanying Synopsis in APS Physics on "Element Z=117 confirmed"
An APS Top Ten Physics News Story 2014, see www.aps.org/publications/apsnews/201501/stories.cfm.

Forsberg, U., Rudolph, D., Golubev, P., Sarmiento, L.G., Yakushev, A., Andersson, L.-L., Di Nitto, A., Düllmann, Ch.E., Gates, J.M., Gregorich, K.E., Gross, C.J., Heßberger, F.P., Herzberg, R.-D., Khuyagbaatar, J., Kratz, J.V., Rykaczewski, K., Schädel, M., Åberg, S., Ackermann, D., Block, M., Brand, H., Carlsson, B.G., Cox, C., Derkx, X., Eberhardt, K., Even, J., Fahlander, C., Gerl, J., Jäger, E., Kindler, B., Krier, J., Kojouharov, I., Kurz, N., Lommel, B., Mistry, A., Mokry, C., Nitsche, H., Omtvedt, J.P., Papadakis, P., Ragnarsson, I., Runke, J., Schaffner, H., Schausten, B., Thörle-Pospiech, P., Torres, T., Traut, T., Trautmann, N., Türler, A., Ward, A., Ward, D.E., Wiehl, N.
Spectroscopic tools applied to element Z = 115 decay chains.
EPJ Web Conf. 66 (2014) 02036.

Rudolph, D., Forsberg, U., Golubev, P., Sarmiento, L.G., Yakushev, A., Andersson, L.-L., Di Nitto, A., Düllmann, Ch.E., Gates, J.M., Gregorich, K.E., Gross, C.J., Herzberg, R.-D., Heßberger, F.P., Khuyagbaatar, J., Kratz, J.V., Rykaczewski, K., Schädel, M., Åberg, S., Ackermann, D., Block, M., Brand, H., Carlsson, B.G., Cox, D., Derkx, X., Eberhardt, K., Even, J., Fahlander, C., Gerl, J., Jäger, E., Kindler, B., Krier, J., Kojouharov, I., Kurz, N., Lommel, B., Mistry, A., Mokry, C., Nitsche, H., Omtvedt, J.P., Papadakis, P., Ragnarsson, I., Runke, J., Schaffner, H., Schausten, B., Thöle-Pospiech, P., Torres, T., Traut, T., Trautmann, N., Türler, A., Ward, A., Ward, D.E., Wiehl, N.
Alpha-photon coincidence spectroscopy along element 115 decay chains.
Acta Phys. Pol. B 45 (2014) 263-272.

Beyer, T., Blaum, K., Block, M., Düllmann, Ch.E., Eberhardt, K., Eibach, M., Frömmgen, N., Geppert, C., Gorges, C., Grund, J., Hammen, M., Kaufmann, S., Krieger, A., Nagy, Sz., Nörtershäuser, W., Renisch, D., Smorra, C., Will, E.
An RFQ cooler and buncher for the TRIGA-SPEC experiment.
Appl. Phys. B 114 (2014) 129-136.

Yakushev, A., Gates, J.M., Türler, A., Schädel, M., Düllmann, Ch.E., Ackermann, D., Andersson, L.-L., Block, M., Brüchle, W., Dvorak, J., Eberhardt, K., Essel, H.G., Even, J., Forsberg, U., Gorshkov, A., Graeger, R., Gregorich, K.E., Hartmann, W., Herzberg, R.-D., Heßberger, F.P., Hild, D., Hübner, A., Jäger, E. , Khuyagbaatar, J., Kindler, B., Kratz, J.V., Krier, J., Kurz, N., Lommel, B., Niewisch, L.J., Nitsche, H., Omtvedt, J.P., Parr, E., Qin, Z., Rudolph, D., Runke, J., Schausten, B., Schimpf, E., Semchenkov, A., Steiner, J., Thörle- Pospiech, P., Uusitalo, J., Wegrzecki, M. Wiehl, N.
Superheavy element Flerovium (Element 114) is a volatile metal.
Inorg. Chem. 53 (2014) 1624-1629.

Runke, J., Düllmann, Ch.E., Eberhardt, K., Ellison, P.A., Gregorich, K.E., Hofmann, S., Jäger, E., Kindler, B., Kratz, J.V., Krier, J., Lommel, B., Mokry, C., Nitsche, H., Roberto, J.B., Rykaczewski, K.P., Schädel, M., Thörle-Pospiech, P., Trautmann, N., Yakushev, A.
Preparation of actinide targets for the synthesis of the heaviest elements.
J. Radioanal. Nucl. Chem. 299 (2014) 1081-1084.

Vascon, A., Santi, S., Isse, A.A., Reich, T., Drebert, J., Christ, H., Eberhardt, K., Düllmann, Ch.E.
Fundamental aspects of molecular plating and production of smooth crack-free Nd targets.
J. Radioanal. Nucl. Chem. 299 (2014) 1085-1091.

2013

Khuyagbaatar, J., Hinde, D.J., du Rietz, R., Carter, I.P., Dasgupta, M., Düllmann, Ch.E., Evers, M., Wakhle, A., Williams, E., Yakushev, A.
Study of fusion reactions forming Cf nuclei.
EPJ Web of Conferences 63 (2013) 02015.

Cornejo, J.M., Lorenzo, A., Renisch, D., Block, M., Düllmann, Ch.E., Rodríguez, D.
Status of the project TRAPSENSOR: performance of the laser-desorption ion source.
Nucl. Instrum. Meth. B 317 (2013) 522-527.

Minaya Ramirez, E., Ackermann, D., Blaum, K., Block, M., Droese, C., Düllmann, Ch.E., Eibach, M., Eliseev, S., Haettner, E., Herfurth, F., Heßberger, F.P., Hofmann, S., Marx, G., Nesterenko, D., Novikov, Yu.N., Plaß, W.R., Rodríguez, D., Scheidenberger, C., Schweikhard, L., Thirolf, P.G., Weber, C.
Recent developments for high-precision mass measurements of the heaviest elements at SHIPTRAP.
Nucl. Instrum. Meth. B 317 (2013) 501-505.

Khuyagbaatar, J., Shevelko, V.P., Borschevsky, A., Düllmann, Ch.E., Tolstikhina, I.Yu., Yakushev, A.
Average charge states of heavy and superheavy ions passing through a rarified gas: theory and experiment.
Phys. Rev. A 88 (2013) 042703.

Rudolph, D., Forsberg, U., Golubev, P., Sarmie nto, L.G., Yakushev, A., Andersson, L.-L., Di Nitto, A., Düllmann, Ch.E., Gates, J.M., Gregorich, K.E., Gross, C.J., Heßberger, F.P., Herzberg, R.-D., Khuyagbaatar, J., Kratz, J.V ., Rykaczewski, K., Schädel, M., Åberg, S., Ackermann, D., Block, M., Brand, H., Carlsson, B.G., Cox, D., Derkx, X., Eberhardt, K., Even, J., Fahlander, C., Gerl, J., Jäger, E., Ki ndler, B., Krier, J., Kojouharov, I., Kurz, N., Lommel, B., Mistry, A., Mokry, C., Nitsche, H., Omtvedt, J.P., Papadakis, P., Ragnarsson, I., Runke, J., Schaffner, H., Schausten, B., Thöle-Pospiech, P., Torres, T., Traut, T., Trautmann, N., Türler, A., Ward, A., Ward, D.E., Wiehl, N.
Spectroscopy of element 115 decay chains.
Phys. Rev. Lett. 111 (2013) 112502.
An APS Top Ten Physics Newsmaker 2013, see www.aps.org/publications/apsnews/201402/newsmakers.

Vascon, A., Wiehl, N., Reich, T., Drebert, J., Eberhardt, K., Düllmann, Ch.E.
The performance of thin layers produced by molecular plating as α-particle sources.
Nucl. Instrum. Meth. A 721 (2013) 35-44.

Vascon, A., Santi, S., Isse, A.A., Kühnle, A., Reich, T., Drebert, J., Eberhardt, K., Düllmann, Ch.E.
Smooth crack-free targets for nuclear applications produced by molecular plating.
Nucl. Instrum. Meth. A 714 (2013) 163-175.

2012

Vascon, A., Santi, S., Isse, A.A., Reich, T., Drebert, J., Christ, H., Düllmann, Ch.E., Eberhardt, K.
Elucidation of constant current density molecular plating.
Nucl. Instrum. Meth. A 696 (2012) 180-191.

Smorra, C., Rodríguez, T.R. Beyer, T., Blaum, K., Block, M., Düllmann, Ch.E., Eberhardt, K., Eibach, M., Eliseev, S., Langanke, K., Martínez-Pinedo, G., Nagy, Sz., Nörtershäuser, W., Renisch, D., Shabaev, V.M., Tupitsyn, I.I., Zubova, N.A.
Q value and half-life of double-electron capture in ¹⁸⁴Os.
Phys. Rev. C 86 (2012) 044604.

Minaya Ramirez, E., Ackermann, D., Blaum, K., Block, M., Droese, C., Düllmann, Ch.E., Dworschak, M., Eibach, M., Eliseev, S., Haettner, E., Herfurth, F., Heßberger, F.P., Hofmann, S., Ketelaer, J., Marx, G., Mazzocco, M., Nesterenko, D., Novikov, Yu.N., Plaß, W.R., Rodríguez, D., Scheidenberger, C., Schweikhard, L., Thirolf, P.G., Weber, C.
Direct mapping of shell effects in the heaviest elements.
Science 337 (2012) 1207-1210.

Khuyagbaatar, J., Ackermann, D., Andersson, L.-L., Ballof, J., Brüchle, W., Düllmann, Ch.E., Dvorak, J., Eberhardt, K., Even, J., Gorshkov, A., Graeger, R., Heßberger, F.-P., Hild, D., Hoischen, R., Jäger, E., Kindler, B., Kratz, J.V., Lahiri, S., Lommel, B., Maiti, M., Merchan, E., Rudolph, D., Schädel, M., Schaffner, H., Schausten, B., Schimpf, E., Semchenkov, A., Serov, A., Türler, A., Yakushev, A.
Study of average charges of ^252,254No ions at the gas-filled separator TASCA.
Nucl. Instrum. Meth. A 689 (2012) 40-46.

Even, J., Yakushev, A., Düllmann, Ch.E., Dvorak, J., Eichler, R., Gothe, O., Hild, D., Jäger, E., Khuyagbaatar, J., Kratz, J.V., Krier, J., Niewisch, L., Nitsche, H., Pysmenetska, I., Schädel, M., Schausten, B., Türler, A., Wiehl, N., Wittwer, D.
Rapid Synthesis of Radioactive Transition-Metal Carbonyl Complexes at Ambient Conditions.
Inorg. Chem. 51 (2012) 6431–6433.

Grieser, M., Litvinov, Yu.A., Raabe, R., Blaum, K., Blumenfeld, Y., Butler, P.A., Wenander, F., Woods, P.J., Aliotta, M., Andreyev, A., Artemyev, A., Atanasov, D., Aumann, T., Balabanski, D., Barzakh, A., Batist, L., Bernardes, A.-P., Bernhardt, D., Billowes, J., Bishop, S., Borge, M., Borzov, I., Bosch, F., Boston, A.J., Brandau, C., Catford, W., Catherall, R., Cederkäll, J., Cullen, D., Davinson, T., Dillmann, I., Dimopoulou, C., Dracoulis, G., Düllmann, Ch.E., Egelhof, P., Estrade, A., Fischer, D., Flanagan, K., Fraile, L., Fraser, M.A., Freeman, S.J., Geissel, H., Gerl, J., Greenlees, P., Grisenti, R.E., Habs, D., von Hahn, R., Hagmann, S., Hausmann, M., He, J.J., Heil, M., Huyse, M., Jenkins, D., Jokinen, A., Jonson, B., Joss, D.T., Kadi, Y., Kalantar-Nayestanaki, N., Kay, B.P., Kiselev, O., Kluge, H.-J., Kowalska, M., Kozhuharov, C., Kreim, S., Kröll, T., Kurcewicz, J., Labiche, M., Lemmon, R.C., Lestinsky, M., Lotay, G., Ma, X.W., Marta, M., Meng, J., Mücher, D., Mukha, I., Müller, A., Murphy, A.St.J., Neyens, G., Nilsson, T., Nociforo, C., Nörtershäuser, W., Page, R.D., Pasini, M., Petridis, N., Pietralla, N., Pfützner, M., Podolyák, Z., Regan, P., Reed, M.W., Reifarth, R., Reiter, P., Repnow, R., Riisager, K., Rubio, B., Sanjari, M.S., Savin, D.W., Scheidenberger, C., Schippers, S., Schneider, D., Schuch, R., Schwalm, D., Schweikhard, L., Shubina, D., Siesling, E., Simon, H., Simpson, J., Smith, J., Sonnabend, K., Steck, M., Stora, T., Stöhlker, T., Sun, B., Surzhykov, A., Suzaki, F., Tarasov, O., Trotsenko, S., Tu, X.L., Van Duppen, P., Volpe, C., Voulot, D., Walker, P.M., Wildner, E., Winckler, N., Winters, D.F.A., Wolf, A., Xu, H.S., Yakushev, A., Yamaguchi, T., Yuan, Y.J., Zhang, Y.H., Zuber, K.
Storage ring at HIE-ISOLDE – Technical Design Report.
Eur. Phys. J. Special Topics 207 (2012) 1-117.

Renisch, D.; Beyer, T.; Blaum, K.; Block, M.; Düllmann, Ch. E.; Eberhardt, K.; Eibach, M.; Nagy, Sz.; Neidherr, C. Nörtershäuser, W.; Smorra, C.
Targets on superhydrophobic surfaces for laser ablation ion sources.
Nucl. Instrum. Meth. 676 (2012) 84-89.

Smorra, C., Beyer, T., Blaum, K., Block, M., Düllmann, Ch.E., Eberhardt, K., Eibach, M., Eliseev, S., Nagy, Sz., Nörtershäuser, W., Renisch, D.
Direct mass measurements of cadmium and palladium isotopes and their double-beta transition Q-values.
Phys. Rev. C 85 (2012) 027601.

Forsberg, U., Golubev, P., Sarmiento, L.G., Jeppson, J., Rudolph, D., Andersson, L.-L., Ackermann, D., Asai, M., Block, M., Eberhardt, K., Even, J., Düllmann, Ch.E., Dvorak, J., Gates, J.M., Gregorich, K.E., Herzberg, R.-D., Hessberger, F.P., Jäger, E., Krier, J., Khuyagbaatar, J., Kratz, J.V., Kojouharov, I., Kurz, N., Lahiri, S., Lommel, B., Maiti, M., Merchàn, E., Omtvedt, J.P., Parr, E., Runke, J., Schaffner, H., Schädel, M., Yakushev, A.
First experiment at TASCA towards X-ray fingerprinting of element 115 decay chains.
Acta Phys. Pol. B 43 (2012) 305-311.

Düllmann, Ch.E.
Superheavy elements at GSI: a broad research program with element 114 in the focus of physics and chemistry.
Radiochim. Acta 100 (2012) 67-74.

2011

Nishio, K., Ikezoe, H., Hofmann, S., Ackermann, D., Antalic, S., Aritomo, Y., Comas, V.F., Düllmann, Ch.E., Gorshkov, A., Graeger, R., Hagino, K., Heinz, S., Heredia, J.A., Hirose, K., Khuyagbaatar, J., Kindler, B., Kojouharov, I., Lommel, B., Makii, H., Mann, R., Mitsuoka, S., Nagame, Y., Nishinaka, I., Ohtsuki, T., Popeko, A.G., Saro, S., Schädel, M., Türler, A., Wakabayashi, Y., Watanabe, Y., Yakushev, A., Yeremin, A.V.
Investigation of fission properties and evaporation residue measurement in the reactions using ²³⁸U target nucleus.
EPJ Conf. 17 (2011) 09005.

Vascon, A., Düllmann, Ch.E., Eberhardt, K., Kindler, B., Lommel, B., Runke, J.
Towards large-area targets for "TRAKULA".
Nucl. Instrum. Meth. (2011).

Dvorak, J., Block, M., Düllmann, Ch.E., Heinz, S., Herzberg, R.-D., Schädel, M.
IRiS - Exploring new frontiers in neutron-rich isotopes of the heaviest elements with a new Inelastic Reaction Isotope Separator.
Nucl. Instrum. Meth. A 652 (2011) 687–691.

Düllmann, Ch. E.
Superheavy element studies with preseparated isotopes.
Radiochim. Acta 99 (2011) 515-526.

Gates, J.M., Düllmann, Ch.E., Schädel, M., Yakushev, A., Türler, A., Eberhardt, K., Kratz, J.V., Ackermann, D., Andersson, L.-L., Block, M., Brüchle, W., Dvorak, J., Essel, H.G., Ellison, P.A., Even, J., Forsberg, U., Gellanki, J., Gorshkov, A., Graeger, R., Gregorich, K.E., Hartmann, W., Herzberg, R.D., Heßberger, F.P., Hild, D., Hübner, A., Jäger, E., Khuyagbaatar, J., Kindler, B., Krier, J., Kurz, N., Lahiri, S., Liebe, D., Lommel, B., Maiti, M., Nitsche, H., Omtvedt, J.P., Parr, E., Rudolph, D., Runke,J., Schaffner, H., Schausten, B. Schimpf, E., Semchenkov, A., Steiner, J., Thörle-Pospiech, P., Uusitalo, J., Wegrzecki, M., Wiehl, N.
First superheavy element experiments at the GSI recoil separator TASCA: the production and decay of element 114 in the ²⁴⁴Pu(⁴⁸Ca,3-4n) reaction.
Phys. Rev. C 83, (2011) 054618 .

Even, J., Ballof, J., Brüchle, W., Buda, R.A., Düllmann, Ch.E., Eberhardt, K., Gorshkov, A., Gromm, E., Hild, D., Jäger, E., Khuyagbaatar, J., Kratz, J.V., Krier, J., Liebe, D., Mendel, M., Nayak, D., Opel, K., Omtvedt, J.P., Reichert, P., Runke, J., Sabelnikov, A., Samadani, F., Schädel, M., Schausten, B., Scheid, N., Schimpf, E., Semchenkov, A., Thörle-Pospiech, P., Toyoshima, A., Türler, A., Vicente Vilas, V., Wiehl, N., Wunderlich, T., Yakushev, A.
The Recoil Transfer Chamber – an interface to connect the physical preseparator TASCA with chemistry and counting setups.
Nucl. Instrum. Meth. A 638 (2011) 157-164.

2010

Andersson, L.-L., Rudolph, D., Golubev, P., Herzberg, R.-D., Hoischen, R., Merchán, E., Ackermann, D., Düllmann, Ch.E., Eberhardt, K., Even, J., Gerl, J., Heßberger, F.P., Jäger, E., Khuyagbaatar, J., Kojouharov, I., Kratz, J.V., Krier, J., Kurz, N., Prokopowicz, W., Schädel, M., Schaffner, H., Schausten, B., Schimpf, E., Semchenkov, A., Türler, A., Wollersheim, H.-J., Yakushev, A., Thörle-Pospiech, P., Hartmann, W., Hübner, A., Lommel, B., Kindler, B., Steiner, J.
TASISpec – a highly efficient multi-coincidence spectrometer for nuclear structure investigations of the heaviest nuclei.
Nucl. Instr. Meth. A, 622 (2010) 164.

Nishio, K., Hofmann, S., Heßberger, F.P., Ackermann, D., Antalic, S., Aritomo, Y., Comas, V.F., Düllmann, Ch.E., Gorshkov, A., Graeger, R., Hagino, K., Heinz, S., Heredia, J.A., Hirose, K., Ikezoe, H., Khuyagbaatar, J., Kindler, B., Kojouharov, I., Lommel, B., Mann, R., Mitsuoka, S., Nagame, Y., Nishinaka, I., Ohtsuki, T., Popeko, A.G., Saro, S., Schädel, M., Türler, A., Watanabe, Y., Yakushev, A., Yeremin, A.V.
Nuclear orientation in the reaction ³⁴S+²³⁸U and synthesis of the new isotope ²⁶⁸Hs.
Phys. Rev. C 82 (2010) 024611.

Düllmann, Ch. E., Schädel, M., Yakushev, A., Türler, A., Eberhardt, K., Kratz, J.V., Ackermann, D., Andersson, L.-L., Block, M., Brüchle, W., Dvorak, J., Essel, H. G., Ellison, P. A., Even, J., Gates, J. M., Gorshkov, A., Graeger, R., Gregorich, K. E., Hartmann, W., Herzberg, R.-D., Heßberger, F. P., Hild, D., Hübner, A., Jäger, E., Khuyagbaatar, J., Kindler, B., Krier, J., Kurz, N., Lahiri, S., Liebe, D., Lommel, B., Maiti, M., Nitsche, H., Omtvedt, J. P., Parr, E., Rudolph, D., Runke, J., Schausten, B., Schimpf, E., Semchenkov, A., Steiner, J., Thörle-Pospiech, P., Uusitalo, J., Wegrzecki, M., and Wiehl, N.
Production and Decay of Element 114: High Cross Sections and the New Nucleus ²⁷⁷Hs.
Phys. Rev. Lett. 104, 252701 (2010).

Graeger, R., Ackermann, D., Chelnokov, M., Chepigin, V., Düllmann, Ch. E., Dvorak, J., Even, J., Gorshkov, A., Heßberger, F. P., Hild, D., Hübner, A., Jäger, E., Khuyagbaatar, J., Kindler, B., Kratz, J. V., Krier, J., Kuznetsov, A., Lommel, B.,Nishio, K., Nitsche, H., Omtvedt, J. P., P etrushkin, O.,Rudolph, D.,Runke, J., Samadani, F., Schädel, M., Schausten, B., Türler, A., Yakushev, A., and Zhi, Q.
Experimental study of the ²³⁸U(³⁶S,3–5n)^269–271 Hs reaction leading to the observation of ²⁷⁰Hs.
Phys. Rev. C 81, 061601 (2010).

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2009

Kasamatsu, Y., Toyoshima, A., Asai, M., Tsukada, K., Li, Z., Ishii, Y., Toume, H., Sato, T.K., Kikuchi, T., Nishinaka, I., Nagame, Y., Haba, H., Kikunaga, H., Kudou, Y., Oura, Y., Akiyama, K., Sato, W., Ooe, K., Fujisawa, H., Shinohara, A., Goto, S., Hase-gawa, T., Kudo, H., Nanri, T., Araki, M., Kinoshita, N., Yokoyama, A., Fan, F., Qin, Z., Düllmann, Ch.E., Schädel, M., Kratz, J.V.
Anionic fluoro complex of element 105, Db.
Chem. Lett. 38 (2009) 1084-1085.

Düllmann, Ch.E., Gregorich, K.E., Pang, G.K., Dragojević, I., Eichler, R., Folden, C.M. III., Garcia, M.A., Gates, J.M., Hoffman, D.C., Nelson, S.L., Sudowe, R., Nitsche, H.
Gas chemical investigation of hafnium and zirconium complexes with hexafluoroacetyl-acetone using preseparated short-lived radioisotopes.
Radiochim. Acta 97 (2009) 403-418.

Dvorak, J., Brüchle, W., Düllmann, Ch. E., Dvorakova, Z., Eberhardt, K., Eichler, R., Jäger, E., Nagame, Y., Qin, Z., Schädel, M., Schausten, B., Schimpf, E., Schuber, R., Semchenkov, A., Thörle, P., Türler, A., Wegrzecki, M., Yakushev, A.
Cross section limits for the ²⁴⁸Cm(²⁵Mg, 4n–5n)^268,269Hs reactions.
Phys. Rev. C 79 (2009) 037602.

Folden, C.M., III; Dragojević, I.; Düllmann, Ch.E.; Eichler, R.; Garcia, M.A.; Gates, J.M.; Nelson, S.L.; Sudowe, R.; Gregorich, K.E.; Hoffman, D.C.; Nitsche, H.
Measurement of the ²⁰⁸Pb(⁵²Cr, n)²⁵⁹Sg excitation function.
Phys. Rev. C 79 (2009) 027602.

Dragojević, I., Gregorich, K. E., Düllmann, Ch. E., Dvorak, J., Ellison, P.A., Gates, J.M., Nelson, S.L., Stavsetra, L., Nitsche, H.
New isotope ²⁶³Hs.
Phys. Rev. C 79 (2009) 11602(R).

2008

^{Gates, J.M.; Nelson, S.L.; Gregorich, K.E.; Dragojević, I.;}Düllmann, Ch.E.; Ellison, P.A.; Folden, C.M., III; Garcia, M.A.; Stavsetra, L.; Sudowe, R.; Hoffman, D.C.; Nitsche, H.
Comparison of reactions for the production of ^258,257Db: ²⁰⁸Pb(⁵¹V,xn) and ²⁰⁹Bi(⁵⁰Ti,xn).
Phys. Rev. C 78 (2008) 034604.

Düllmann, Ch.E.
Physical separators for the heaviest elements.
Nucl. Instrum. Meth. B 266 (2008) 4123-4130.

Nelson, S.L.; Folden, C.M., III; Gregorich, K.E.; Dragojević, I.; Düllmann, Ch.E.; Eichler, R.; Garcia, M.A.; Gates, J.M.; Sudowe, R.; Nitsche, H.
Comparison of complementary reactions for the production of ^262,261Bh.
Phys. Rev. C 78 (2008) 024606.

Dragojević, I.; Gregorich, K.E.; Düllmann, Ch.E.; Garcia, M.A.; Gates, J.M.; Nelson, S.L.; Stavsetra, L.; Sudowe, R.; Nitsche, H.
The influence of projectile neutron number in the ²⁰⁸Pb(48Ti, n)²⁵⁵Rf and ²⁰⁸Pb(⁵⁰Ti, n)²⁵⁷Rf reactions.
Phys. Rev. C 78 (2008) 024605.

Düllmann, Ch. E. and Türler, A.
²⁴⁸Cm(²²Ne,xn)^270-xSg reaction and the decay properties of ²⁶⁵Sg reexamined.
Phys. Rev. C 77, (2008) 064320.
See also Erratum: Phys. Rev. C 78 (2008) 029901(E).

Eberhardt, K.; Brüchle, W.; Düllmann, Ch.E.; Gregorich, K.E.; Hartmann, W.; Hübner, A.; Jäger, E.; Kindler, B.; Kratz, J.V.; Liebe, D.; Lommel, B.; Maier, H.-J.; Schädel, M.; Schausten, B.; Schimpf, E.; Semchenkov, A.; Steiner, J.; Szerypo, J.; Thörle, P.; Türler, A.; Yakushev, A.
Preparation of targets for the gas-filled recoil separator TASCA by electrochemical deposition and design of the TASCA target wheel assembly.
Nucl. Instrum. Meth. A590 (2008) 134.

Dvorak, J., Brüchle, W., Chelnokov, M., Düllmann, Ch.E., Dvorakova, Z., Eberhardt, K., Jäger, E., Krücken, R., Kuznetsov, A., Nagame, Y., Nebel, F., Nishio, K., Perego, R., Qin, Z., Schädel, M., Schausten, B., Schimpf, E., Schuber, R., Semchenkov, A., Thörle, P., Türler, A., Wegrzecki, M., Wierczinski, B., Yakushev, A., Yeremin, A.
Observation of the 3n evaporation channel in the complete hot-fusion reaction ²⁶Mg + ²⁴⁸Cm leading to the new superheavy nuclide ²⁷¹Hs.
Phys. Rev. Lett. 100 (2008) 132503.

Düllmann, Ch.E., Dragojević, I., Dvorak, J., Eichler, R., Folden, C.M., III, Loveland, W., Nelson, S.L., Pang, G.K., Stavsetra, L., Sudowe, R., Türler, A., Nitsche, H.
Synthesis of rutherfordium isotopes in the ²³⁸U(²⁶Mg, xn)^264-xRf reaction and study of their decay properties.
Phys. Rev. C 77 (2008) 034603.

2007

Omtvedt, J.P., Alstad, J., Bjørnstad, T., Düllmann, Ch.E., Gregorich, K.E., Hoffman, D.C., Nitsche, H., Opel, K., Polakova, D., Samadani, F., Schulz, F., Skarnemark, G., Stavsetra, L., Sudowe, R., Zheng, L.
Chemical properties of the transactinide elements studied in liquid phase with SISAK.
Eur. Phys. J. D 45 (2007) 91-97.

Düllmann, Ch.E.
Physical preseparation: a powerful new method for transactinide chemists.
Eur. Phys. J. D 45 (2007) 75-80.

2006

Düllmann, Ch.E.
Physical preseparation for chemistry experiments.
Czech. J. Phys, 56 Suppl. D (2006) D333-D338.

Dvorak, J., Brüchle, W., Chelnokov, M., Dressler, R., Düllmann, Ch.E., Eberhardt, K., Gorshkov, V., Jäger, E., Krücken, R., Kuznetsov, A., Nagame, Y., Nebel, F., Novackova, Z., Qin, Z., Schädel, M., Schausten, B., Schimpf, E., Semchenkov, A., Thörle, P., Türler, A., Wegrzecki, M., Wierczinski, B., Yakusehv, A., Yeremin, A.
Doubly-magic nucleus ²⁷⁰Hs.
Phys. Rev. Lett. 97 (2006) 242501.

See also coverage of this article in "Physical Review Focus":
A nuclear magic trick. (by Mason Inman)
Phys. Rev. Focus 18, December 14, 2006.

Gregorich, K.E., Gates, J.M., Düllmann, Ch.E., Sudowe, R., Nelson, S.L., Garcia, M.A., Dragojević, I., Folden, C.M., III, Neumann, S.H., Hoffman, D.C., Nitsche, H.
New isotope ²⁶⁴Sg and decay properties of ^262-264Sg.
Phys. Rev. C 74 (2006) 044611.

Eichler, R., Brüchle, W., Buda, R., Bürger, S., Dressler, R., Düllmann, Ch.E., Dvorak, J., Eberhardt, K., Eichler, B., Folden, C.M., III, Gäggeler, H.W., Gregorich, K.E., Haenssler, F., Hoffman, D.C., Hummrich, H., Jäger, E., Kratz, J.V., Kuczewski, B., Liebe, D., Nayak, D., Nitsche, H., Piguet, D., Qin, Z., Rieth, U., Schädel, M., Schausten, B., Schimpf, E., Semchenkov, A., Soverna, S., Sudowe, R., Trautmann, N., Thörle, P., Türler, A., Wierczinski, B., Wiehl, N., Wilk, P.A., Wirth, G., Yakushev, A.B., von Zweidorf, A.
Attempts to chemically investigate element 112.
Radiochim. Acta 94 (2006) 181-191.

Sudowe, R., Calvert, M.G., Düllmann, Ch.E., Farina, L.M., Folden, C.M., III, Gregorich, K.E., Gallaher, S.E.H., Hoffman, D.C., Nelson, S.L., Phillips, D.C., Schwantes, J.M., Wilson, R.E., Zielinski, P.M., Nitsche, H.
Extraction of short-lived zirconium and hafnium isotopes using crown ethers: A model system for the study of rutherfordium.
Radiochim. Acta 94 (2006) 123-129.

Folden, C.M., III, Nelson, S.L., Düllmann, Ch.E., Schwantes, J.M., Sudowe, R., Zielinski, P.M., Gregorich, K.E., Nitsche, H., Hoffman, D.C.
Excitation function for the production of 262Bh (Z = 107) in the odd-Z-projectile reaction ²⁰⁸Pb(⁵⁵Mn, n).
Phys. Rev. C 73 (2006) 014611.

2005

Düllmann, Ch.E., Folden, C.M., III, Gregorich, K.E., Hoffman, D.C., Leitner, D., Pang, G.K., Sudowe, R., Zielinski, P.M., Nitsche, H.
Heavy-ion-induced production and preseparation of short-lived isotopes for chemistry experiments.
Nucl. Instrum. Methods A551 (2005) 528.

Gregorich, K.E., Loveland, W., Peterson, D., Zielinski, P.M., Nelson, S.L., Chung, Y.H., Düllmann, Ch.E., Folden, C.M., III, Aleklett, K., Eichler, R., Hoffman, D.C., Omtvedt, J.P., Pang, G.K., Schwantes, J.M., Soverna, S., Sprunger, P., Sudowe, R., Wilson, R.E., Nitsche, H.
Attempt to confirm superheavy element production in the ⁴⁸Ca + ²³⁸U reaction.
Phys. Rev. C 72 (2005) 014605.

Soverna, S., Dressler, R., Düllmann, Ch.E., Eichler, B., Eichler, R., Gäggeler, H.W., Haenssler, F., Niklaus, J.-P., Piguet, D., Türler, A., Qin, Z.
Thermochromatographic studies of mercury and radon on transition metal surfaces.
Radiochim. Acta 93 (2005) 1-8.

2004

Folden, C.M., III, Gregorich, K.E., Düllmann, Ch.E., Mahmud, H., Pang, G.K., Schwantes, J.M., Sudowe, R., Zielinski, P.M., Nitsche, H., Hoffman, D.C.
Development of an odd-Z-projectile reaction for heavy element synthesis: ²⁰⁸Pb(⁶⁴Ni, n)²⁷¹Ds and ²⁰⁸Pb(⁶⁵Cu, n)272111.
Phys. Rev. Lett. 93 (2004) 212702

Gäggeler, H.W., Brüchle, W., Düllmann, Ch.E., Dressler, R., Eberhardt, K., Eichler, B., Eichler, R., Folden, C.M., Ginter, T.N., Glaus, F., Gregorich, K.E., Haenssler, F., Hoffman, D.C., Jäger, E., Jost, D.T., Kirbach, U.W., Kratz, J.V., Nitsche, H., Patin, J.B., Pershina, V., Piguet, D., Qin, Z., Rieth, U., Schädel, M., Schimpf, E., Schausten, B., Soverna, S., Sudowe, R., Thörle, P., Trautmann, N., Türler, A., Vahle, A., Wilk, P.A., Wirth, G., Yakushev, A.B., von Zweidorf, A.
Chemical and nuclear studies of hassium and element 112.
Nucl. Phys. A734 (2004) 208-212.

2003

Düllmann, Ch.E., Eichler, B., Eichler, R., Gäggeler, H.W., Jost, D.T., Kindler, U., Piguet, D., Soverna, S., Thörle, P., Trautmann, N., Türler, A.
Miss Piggy, a californium-252 fission fragment source as a generator of short-lived radionuclides.
Nucl. Instrum. Methods A512 (2003) 595-605.

Türler, A., Düllmann, Ch.E., Gäggeler, H.W., Kirbach, U.W., Yakushev, A.B. Schädel, M., Brüchle, W., Dressler, R., Eberhardt, K., Eichler, B., Eichler, R., Ginter, T.N., Glaus, F., Gregorich, K.E., Hoffman, D.C., Jäger, E., Jost, D.T., Lee, D., Nitsche, H., Patin, J.B., Pershina, V., Piguet, D., Qin, Z., Schausten, B., Schimpf, E., Schött, H.-J., Soverna, S., Sudowe, R., Thörle, P., Timokhin, S.N., Trautmann, N., Vahle, A., Wirth, G., Zielinski, P.M.
On the decay properties of ²⁶⁹Hs and indications for the new nuclide ²⁷⁰Hs.
Eur. Phys. J. A 17 (2003) 505-508.

Düllmann, Ch.E., Dressler, R., Eichler, B., Gäggeler, H.W., Glaus, F., Jost, D.T., Piguet, D., Soverna, S., Türler, A., Brüchle, W., Eichler, R., Jäger, E., Pershina, V., Schädel, M., Schausten, B., Schimpf, E., Schött, H.-J., Wirth, E., Eberhardt, K., Thörle, P., Trautmann, N., Ginter, T., Gregorich, K.E., Hoffman, D.C., Kirbach, U.W., Lee, D., Nitsche, H., Patin, J.B., Sudowe, R., Zielinski, P.M., Timokhin, S.N., Yakushev, A.B., Vahle, A., Qin, Z.
First chemical investigation of hassium (Hs, Z=108).
Czech. J. Phys, 53 Suppl. A (2003) A291-A298.

2002

Düllmann, Ch.E., Brüchle, W., Dressler, R., Eberhardt, K., Eichler, B., Eichler, R., Gäggeler, H.W., Ginter, T.N., Glaus, F., Gregorich, K.E., Hoffman, D.C., Jäger, E., Jost, D.T., Kirbach, U.W., Lee, D., Nitsche, H., Patin, J.B., Pershina, V., Piguet, D., Qin, Z., Schädel, M., Schausten, B., Schimpf, E., Schött, H.-J., Soverna, S., Sudowe, R., Thörle, P., Timokhin, S.N., Trautmann, N., Türler, A., Vahle, A., Wirth, G., Yakushev, A.B., Zielinski, P.M.
Chemical investigation of hassium (element 108).
Nature 418 (2002) 859-862.

See also "News Feature" in the same issue of "nature":
Heavy Elements: A Very Brief Encounter. (by Kendall Powell)
Nature 418 (2002) 815-816.

Düllmann, Ch.E., Eichler, B., Eichler, R., Gäggeler, H.W., Türler, A.
On the stability and volatility of group 8 tetroxides, MO4 (M = ruthenium, osmium, and hassium (Z = 108)).
J. Phys. Chem. B 106 (2002) 6679-6684.

Düllmann, Ch.E., Eichler, B., Eichler, R., Gäggeler, H.W., Jost, D.T., Piguet, D., Türler, A.
IVO, a device for In-situ Volatilization and On-line detection of products from heavy ion reactions.
Nucl. Instrum. Methods A479 (2002) 631-639.

2000

Eichler, R., Brüchle, W., Dressler, R., Düllmann, Ch.E., Eichler, B., Gäggeler, H.W., Gregorich, K.E., Hoffman, D.C., Hübener, S., Jost, D.T., Kirbach, U.W., Laue, C.A., Lavanchy, V.M., Nitsche, H., Patin, J.P., Piguet, D., Schädel, M., Shaughnessy, D.A., Strellis, D.A., Taut, S., Tobler, L., Tsyganov, Y.S., Türler, A., Vahle, A., Wilk, P.A., Yakushev, A.B.
Chemical characterization of bohrium (element 107).
Nature 407 (2000) 63-65.

1999

Dressler, R., Eichler, B., Jost, D.T., Piguet, D., Türler, A., Düllmann, Ch.E., Eichler, R., Gäggeler, H.W., Gärtner, M., Schädel, M., Taut, S., Yakushev, A.B.
Production of ²⁶²Db (Z=105) in the Reaction ²⁴⁸Cm(19F, 5n).
Phys. Rev. C 59 (1999) 3433-3436.

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Conference ProceedingsPlease click button to expand or collapse content

Ballof, J., Au, M., Barbero, E., Chrysalidis, K., Düllmann, Ch.E., Fedosseev, V., Granados, E., Heinke, R., Marsh, B. A., Owen, M., Rothe, S., Stora, T. and Yakushev, A.
A cold electron-impact ion source driven by a photo-cathode – New opportunities for the delivery of radioactive molecular beams?
J. Phys.: Conf. Ser. 2244 (2022) 012072.
doi:10.1088/1742-6596/2244/1/012072

Eberhardt, K., Düllmann, Ch.E., Haas, R., Mokry, Ch., Runke, J., Thörle-Pospiech, P., Trautmann, N.
Actinide targets for fundamental research in nuclear physics.
Proc. 28^th world conference of the international nuclear target development society, INTS 2016, November 13-18, 2016, Stellenbosch, South Africa, AIP Conf. Proc. 1962 (2018) 030009.

Thirolf, P.G., Seiferle, B., Von der Wense, L., Neumayr, J.B., Maier, H.J., Wirth, H.F., Laatiaoui, M., Mokry, C., Eberhardt, K., Düllmann, Ch.E., Runke, J., Trautmann, N.G.
Direct detection of the elusive ⁽²²⁹⁾Thorium isomer: milestone towards a nuclear clock. Joint Conference of the European-Frequency-and-Time-Forum / IEEE International Frequency Control Symposium (EFTF/IFCS), July 09-13, 2017, Besancon, France, Joint European Frequency and Time Forum and International Frequency Control Symposium (2017) 1-3.

Düllmann, Ch.E.,
On the search for elements beyond Z=118 – an outlook based on lessons from the heaviest known elements.
Proc. 6^th International conference on fission and properties of neutron-rich nuclei, ICFN6, November 06-12, 2016, Sanibel Island, FL, USA, Hamilton, J.H., Ramayya, A.V., Talou, P. (Eds.), World Scientific, New Jersey (2017), 101-108.

Jäger, E., Brand, H., Düllmann, Ch.E. , Khuyagbaatar, J., Krier, J., Schädel, M., Torres, T., Yakushev, A.
High intensity target wheel at TASCA: target wheel control system and target monitoring.
INTDS 2012, the 26th conference of the International Nuclear Target Development Society, Mainz, Germany, August 19-24, 2012, J. Radioanal. Nucl. Chem. 299 (2014) 1073–1079.

Düllmann, Ch.E., for the TASCA collaboration
Superheavy element research at TASCA at GSI.
Proc. 5^th International conference on fission and properties of neutron-rich nuclei, ICFN5, November 04-10, 2012, Sanibel Island, FL, USA, Hamilton, J.H., Ramayya, A.V. (Eds.), World Scientific, Singapore (2013), 271-277.

Nishio, K., Ikezoe, H., Hofmann, S., Ackermann, D., Aritomo, Y., Comas, V.F., Düllmann, Ch.E., Heinz, S., Heredia, J.A., Hessberger, F.P., Hirose, K., Khuyagbaatar, J., Kindler, B., Kojouharov, I., Lommel, B., Makii, M., Mann, R., Mitsuoka, S., Nishinaka, I., Ohtsuki, T., Saro, S., Schädel, M., Popeko, A.G., Türler, A., Wakabayashi, Y., Watanabe, Y., Yakushev, A., Yeremin, A.
In-beam Fissio Study at JAEA for Heavy Element Synthesis
Proc. International Conference on Recent Trends in Nuclear Physics (ICRTNP-2012), Barotiwala, Solan, Himachal Pradesh, India; Kumar, S., Jain, A.K., (Eds.),
AIP Conf. Proc. 1524 (2013) 68-72.

Block, M., Ackermann, D., Blaum, K., Droese, C., Düllmann, Ch.E., Eibach, M., Eliseev, S., Haettner, E., Herfurth, F., Heßberger, F.P., Hofmann, S., Marx, G., Ramirez Minaya, E., Nesterenko, D., Novikov, Y.N. Plaß, W.R., Rodríguez, D., Scheidenberger, C., Schweikhard, L., Thirolf, P.G., Weber, C.,
Extending Penning trap mass measurements with SHIPTRAP to the heaviest elements.
Proc. NON-NEUTRAL PLASMA PHYSICS VIII: 10th International Workshop on Non-Neutral Plasmas, August 27-30, 2012, Greifswald, Germany, Sarasola, X., Schweikhard, L., Pedersen, T.S., (Eds.), AIP Conf. Proc. 1521 (2013) 191-199.

Düllmann, Ch.E.
Physical preseparation: a powerful new method for transactinide chemists.
Proc. International Symposium on Exotic Nuclei, EXON 2006, July 17-22, 2006, Khanty-Mansiysk, Russia, Penionzhkevich, Yu.E., Cherepanov, E.A. (Eds.), AIP Conf. Proc. 912 (2007) 252-261.

Düllmann, Ch.E.
Chemical investigations of superheavy elements - current results and new techniques.
Proc. Tours Symposium on Nuclear Physics VI, TOURS 2006, September 05-08, 2006, Tours, France, Arnould, M., Lewitowicz, M., Emling, H., Akimune, H., Ohta, M., Utsunomiya, H., Wada, T., Yamagata, T. (Eds.), AIP Conf. Proc. 891 (2007) 36-44.

Omtvedt, J.P., Alstad, J., Bjørnstad, T., Düllmann, Ch.E., Folden, C.M., III, Gregorich, K.E., Hoffman, D.C., Nitsche, H., Polakova, D., Samadani, F., Skarnemark, G., Stavsetra, L., Sudowe, R., Zheng, L.
SISAK liquid-liquid extraction studies of rutherfordium and future plans to study heavier transactinides.
Proc. 8th Conf. Actinide Conf., Actinides 2005, July 04-08, 2005, Manchester, UK; in Recent Advances in Actinide Science, May, I., Alvares, R., Bryan, N. (Eds.); RSC Publishing: Cambridge, UK, 2006; pp 278-280.

Düllmann, Ch.E., Pang, G.K., Folden, C.M., III, Gregorich, K.E., Hoffman, D.C., Nitsche, H., Sudowe, R., Zielinksi, P.M.
Toward volatile metal complexes of rutherfordium - results of test experiments with Zr and Hf.
Proc. 6th International Conference on Nuclear and Radiochemistry, NRC 6, August 29 - September 3, 2004, Aachen, Germany; in Advances in Nuclear and Radiochemistry, General and Interdisciplinary; Qaim, S.M. and Coenen, H.H. (Eds.); Forschungszentrum Jülich GmbH: Jülich, Germany, 2004; Vol. 3., pp 147-149.

Sudowe, R., Düllmann, Ch.E., Farina, L.M., Folden, C.M., III, Gregorich, K.E., Gallaher, S.E.H., Hoffman, D.C., Phillips, D.C., Schwantes, J.M., Wilson, R.E., Zielinksi, P.M., Nitsche, H.
Zirconium and hafnium extraction using crown ethers - a model system for the study of rutherfordium.
Proc. 6th International Conference on Nuclear and Radiochemistry, NRC 6, August 29 - September 3, 2004, Aachen, Germany; in Advances in Nuclear and Radiochemistry, General and Interdisciplinary; Qaim, S.M. and Coenen, H.H. (Eds.); Forschungszentrum Jülich GmbH: Jülich, Germany, 2004; Vol. 3., pp 144-146.

Contributions to International Conferences and WorkshopsPlease click button to expand or collapse content

Invited Oral Presentations

Düllmann, Ch.E. for the ECHo collaboration
Production, isolation, characterization, and recycling of ¹⁶³Ho for ECHo.
ECT* Workshop: Determination of the effective electron (anti)-neutrino mass, February 10- 14, 2020, Trento, Italy.

Düllmann, Ch.E.
The heavy actinides and transactinides – the radioelements at the end of the periodic table.
10th International Conference on Isotopes (10ICI), February 03-07, 2020, Kuala Lumpur, Malaysia.

Düllmann, Ch.E.
Superheavy element research at GSI – current status and short-term outlook.
4^th International Symposium on Superheavy Elements (SHE 2019), December 01-05, 2019; Hakone, Japan

Düllmann, Ch.E.
118 und (k)ein Ende – neue Elemente im Periodensystem.
43. Clemens-Winkler Symposium, October 24, 2019, TU Bergakademie Freiberg, Germany.

Düllmann, Ch.E.
Radioisotope separation in support of fundamental physics research.
JRNC-RANC 2nd International Conference on Radioanalytical and Nuclear Chemistry (RANC 2019), May 05-10, 2019, Budapest, Hungary

Düllmann, Ch.E.
From actinides to superheavies and to the stars. G.T. Seaborg Award Symposium for Thomas E. Albrecht-Schmitt, 257^th National Meeting
of the American Chemical Society, March 31 - April 04, 2019, Orlando, FL, USA

Düllmann, Ch.E.
The hunt for new elements – then and now. Part II: from the 1930s till today and beyond.
The Royal Institution, March 06, 2019, London, UK

Düllmann, Ch.E.
News from the chemistry of the heaviest elements around flerovium, element 114.
European Radioactive Ion Beam Conference, EURORIB 2018, May 27 - June 01, 2018, Giens, France

Düllmann, Ch.E.
Superheavy elements in the periodic table: how they fit, and why.
Gordon Research Conference in Nuclear Chemistry, June 18-23, 2017, Colby-Sawyer College, New London, NH, USA

Düllmann, Ch.E.
From Florence and Mainz to Canberra and Tasmania.
Workshop on Optimizing Trajectories in Science (OTIS), February 24-26, 2017, Ratho Farm, Bothwell, Tasmania, Australia

Düllmann, Ch.E.
How elements up to 118 were reached and how to go beyond.
International Conference on Heavy-Ion Collissions at Near-Barrier Energies (FUSION17), February 20-24, 2017, Hobart, Tasmania, Australia

Düllmann, Ch.E.
Current guidance from theory on synthesis and decay properties of the new element 120: sufficient for a successful search experiment?
Low Energy Nuclear Reaction Theory Workshop (LENRT), February 15-17, 2017, ANU Canberra, Australia.

Düllmann, Ch.E.
On the search for elements beyond Z=118.
6^th International Conference on Fission and Properties of Neutron-Rich Nuclei (ICFN6), November 06-12, 2016, Sanibel, FL, USA.

Düllmann, Ch.E.
Superheavy elements – How element 118 was reached and how to go beyond.
XXIII Nuclear Physics Workshop "Marie & Pierre Curie", September 27 - October 02, 2016, Kazimierz Dolny, Poland.

Düllmann, Ch.E.
Developments in the chemistry of the heaviest elements.
9^th International Conference on Nuclear and Radiochemistry (NRC9), August 29 - September 02, 2016, Helsinki, Finland.

Düllmann, Ch.E.
Search for Elements Beyond Z=118 and Future SHE Research Opportunities at GSI.
Nobel Symposium NS 160 on Chemistry and Physics of Heavy and Superheavy Elements, May 29 - June 03, 2016, Bäckaskog Castle, Sweden.

Düllmann, Ch.E. for the ECHo collaboration
Production and chemical isolation of ¹⁶³Ho for ECHo.
ECT* Workshop: Determination of the absolute electron (anti-)neutrino mass, April 004-08, 2016, Trento, Italy.

Düllmann, Ch.E.
Superheavy element research at GSI.
IOP Annual Nuclear Physics Conference, March 30 - April 01, 2016, Liverpool, UK.
(Plenary speaker)

Düllmann, Ch.E. for the TASCA collaboration
Search for new superheavy elements with Z=119 and Z=120 at the gas-filled recoil separator TASCA at GSI Darmstadt.
12^th International Conference on Nucleus-Nucleus Collisions (NN2015), June 21-26, 2015, Catania, Italy.

Düllmann, Ch.E.
Chemistry and physics of (super-)heavy elements.
Summer school on actinide science and applications, Jun 15-19, 2015, Karlsruhe, Germany. Düllmann, Ch.E.
Chemical studies of the heaviest elements: an overview on recent achievements.
U.S. Department of Energy, Office of Science, Basic Energy Sciences 2015 Heavy Element Chemistry and Separations Science Principal Investigators’ Meeting, April 19-22, 2015, Gaithersburg, MD, USA. (Keynote speaker, Opening talk)

Düllmann, Ch.E.
Chemical studies of the heaviest elements.
International Symposium on Superheavy Nuclei (SHE-2015), March 31 - April 02, 2015,
Texas A&M University, College Station, TX, USA.

Wilson, R.E., Düllmann, Ch.E.
Scientific contributions of Heino Nitsche to superheavy element research.
G.T. Seaborg Award Symposium for Heino Nitsche, 249^th American Chemical Society National Meeting and Exposition,
March 22-26, 2015, Denver, CO, USA.

Düllmann, Ch.E.
Advanced studies of element 115 and 117 decay chains.
VII. International Symposium on Exotic Nuclei (EXON-2014), September 08-13, 2014, Kaliningrad, Russia.

Düllmann, Ch.E.
Superheavy element research at GSI.
247^th National Meeting of the American Chemical Society, March 16-20, 2014, Dallas, TX, USA.

Düllmann, Ch.E.
The search for new chemical elements and the possibilities to synthesize transactinide "chemistry" isotopes.
5^th Asia-Pacific Symposium on Radiochemistry, APSORC 13, September 22-27, 2013, Kanazawa, Japan.

Düllmann, Ch.E.
The search for new chemical elements and the possibilities to synthesize transactinide "chemistry" isotopes.
8^th Workshop on the chemistry of the heaviest elements, CHE 8, September 19-21, 2013, Takayama, Japan.

Düllmann, Ch.E. for the TASCA collaboration.
Studies of superheavy nuclei at TASCA.
33^rd Mazurian Lakes Conference on Nuclear Physics, September 01-06, 2013, Piaski, Poland.

Düllmann, Ch.E. for the TASCA and TASISpec collaborations.
Superheavy elements studied with TASCA at GSI.
Int. Conf. on Nuclear Physics: Presence and Future, May 29 - June 05, 2013, Hotel Jakobsberg, Boppard am Rhein, Germany

Düllmann, Ch.E.
Superheavy element research at GSI - recent results and future plans.
Heavy Ion Accelerator Symposium on Fundamental and Applied Science (HIAS 2013), April 08 - 12, 2013, Australian National University, Canberra, Australia,

Düllmann, Ch.E. for the TASCA and TASISpec collaborations.
Heaviest elements studied at TASCA.
NUSTAR Annual Meeting 2013, February 25 - March 01, 2013, GSI Darmstadt, Germany

Düllmann, Ch.E. for the TASCA collaboration.
Superheavy element research at TASCA at GSI.
5th International conference on fission and properties of neutron-rich nuclei, ICFN5, November 04-10, 2012, Sanibel Island, FL, USA

Düllmann, Ch.E.
Quest for superheavy elements.
Ecole Joliot-Curie School: Nuclei through the looking glass: high intensity stable and ISOL beam frontier", September 30 - October 05, 2012, Fréjus, France. (Three invited lectures)

Düllmann, Ch.E.
Search for Superheavy Elements at GSI.
10th International Conference on Clustering Aspects of Nuclear Structure and Dynamics, CLUSTER12, September 24-28, 2012, Debrecen, Hungary.

Düllmann, Ch.E.
Recoil Separator experiments with highly intense stable beams: status and perspectives.
ECOS 2012: Advances and challenges in nuclear physics with high intensity stable beams, June 18-21, 2012, Loveno di Menaggio, Italy.

Herzberg, R.-D., Düllmann, Ch.E.
Summary - Experiment.
ENSAR-ECOS Workshop on FUture SuperHeavy Element Strategy, FUSHE2012, May 13-16, 2012, Weilrod, Germany.

Düllmann, Ch.E.
Superheavy element research at GSI.
4th International Conference on the Chemistry and Physics of the Transactinide Elements, TAN'11, September 05-11, 2011, Sochi, Russian Federation.

Düllmann, Ch.E.
Superheavy element research at GSI.
5th International Conference FUSION 11, May 02-06, 2011, Saint-Malo, France.

Düllmann, Ch.E.
Heavy element research at the recoil separator TASCA at GSI.
241st National Meeting of the American Chemical Society, March 27-31, 2011, Anaheim, CA, USA.

Düllmann, Ch.E.
Future heavy element plans at GSI.
Workshop on "Future Directions in Heavy Element Science" (FDHES), December 10-11, 2010, Lawrence Berkeley National Laboratory, Berkeley, CA, USA.

Düllmann, Ch.E.
Chemie der schwersten Elemente.
"Komitee Hadronen und Kerne" (KHuK) Jahrestagung 2010, December 02-03, 2010, Bad Honnef, Germany.

Düllmann, Ch.E.
Superheavy element research at GSI.
2nd International Conference on Application of Radiotracers in Chemical, Environmental and Biological Sciences, ARCEBS-10, November 07-13, 2010, Kolkata, India.

Düllmann, Ch.E.
Element 114 – Aktuelles vom lange gesuchten Schwergewicht.
DPG Frühjahrstagung 2010, March 15-19, 2010, Bonn, Germany. (Hauptvortrag)

Düllmann, Ch.E. for a GSI Darmstadt – TU Munich – U Mainz – U Liverpool – LBNL Berkeley – UC Berkeley – SINP Kolkata – U Oslo – Lund U – U Jyväskylä – ITE Warsaw collaboration (the TASCA Element 114 Physics Collaboration).
Synthesis of element 114 at TASCA.
Annual NUSTAR Meeting, March 03-05, 2010, GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt, Germany.

Düllmann, Ch.E.
Superheavy elements.
XLI. Arbeitstreffen Kernphysik, February 18-25, 2010, Schleching, Germany. (Main overview speaker for this topic, three invited lectures)

Düllmann, Ch.E.
Chemistry behind a separator: lessons from BGS and TASCA for S3.
Super Separator Spectrometer Workshop, June 15-17, 2009, GANIL, Caen, France.

Düllmann, Ch.E.
GSI nuclear chemistry studies of superheavies.
International Symposium “Periodic Table of D.I. Mendeleev. The new superheavy elements”, January 20-21, 2009, Dubna, Russian Federation.

Düllmann, Ch.E.
Chemical properties of the heaviest elements.
International WE-Heraeus Summer School "Atomic Properties of the Heaviest Elements – from "hot" fusion to ultracold ions", August 24 - September 6, 2008, Wittenberg, Germany. (Three invited lectures)

Düllmann, Ch.E.
Physical separators for the heaviest elements.
XVth International Conference on Electromagnetic Isotope Separators and Techniques Related to their Applications, EMIS2007, June 24-29, 2007, Deauville, France. (Overview talk)

Düllmann, Ch.E.
Chemical investigations of superheavy elements – current results and new techniques.
Tours Symposium on Nuclear Physics VI, TOURS 2006, September 5-8, 2006, Tours, France. (Overview talk)

Düllmann, Ch.E., Pang, G.K., Garcia, M.A., Gregorich, K.E., Folden, C.M., III, Gates, J.M., Hoffman, D.C., Nelson, S.L., Sudowe, R., Nitsche, H.
Toward a new compound class of transactinides – studies with volatile group 4 metal complexes with hexafluoroacetylacetone.
2005 International Chemical Congress of Pacific Basin Societies, PACIFICHEM 2005, December 15-20, 2005, Honolulu, HI, USA.

Düllmann, Ch.E.
How do transactinide chemists volatilize group 4-8 elements?
Workshop on Targets and Ion Sources, May 23-25, 2005, Oak Ridge National Laboratory, ORNL, Oak Ridge, TN, USA.

Düllmann, Ch.E.
Chemical investigations of element 108, hassium.
2nd International Conference on the Chemistry and Physics of the Transactinide Elements, TAN 03, November 16-20, 2003, Napa, CA, USA.

Contributed Oral Presentations

Düllmann, Ch.E., Eberhardt, K., Haas, R., Kratz, J.V., Renisch, D., Runke, J., Mokry, C., Thörle-Pospiech, P., Trautmann, N.
Actinide sample production at Mainz University for applications in chemistry and physics research.
18^th Radiochemical conference, RadChem 2018, May 13-18, 2018, Marianske Lazne, Czech Republic.

Renisch, D., Beyer, T., Blaum, K., Block, M., Düllmann, Ch.E., Eberhardt, K., Eibach, M., Grund, J., Nagy, Sz., Nörtershäuser, W., Schneider, F.
Mapping the N = 152 deformed shell closure with high-precision Penning-trap mass measurements of transuranium nuclides at TRIGA-TRAP.
5^th International Conference on the Chemistry and Physics of the Transactinide Elements, TAN 15, May 25-29, 2015, Urabandai, Fukushima, Japan.

Düllmann, Ch.E.
Superheavy element research at GSI on the way to FAIR.
NUSTAR Week 2014, September 22-26, 2014, Valencia, Spain.

Eberhardt, K., Düllmann, Ch.E., Chrysalidis, K., Dorrer, H., Gastaldo, L., Haas, R., Kieck, T., Köster, U., Kron, T., Lahiri, S., Maiti, M., Richter, S., Scheider, F., Szücs, Z., Takács, S., Türler, A., Wendt, K. for the ECHo-Collaboration
Production of radiochemically pure ¹⁶³Ho sources for the ECHo experiment.
DPG Frühjahrstagung 2014, Fachverband Teilchenphysik, March 24-28, 2014, Mainz, Germany.

Düllmann, Ch.E. for the TASCA collaboration
Suche nach neuen superschweren Elementen am TASCA Separator an der GSI.
Wissenschaftsforum Chemie der Gesellschaft Deutscher Chemiker, September 01-04, 2013, Darmstadt, Germany.

Düllmann, Ch.E. for the TASCA Collaboration
Superheavy elements studied with TASCA at GSI.
International Nuclear Physics Conference 2013, INPC 2013, June 02-07, 2013, Florence, Italy.

Düllmann, Ch.E.
Perspectives of carbonyl chemistry for SHE.
9th ASRC International Workshop "Chemistry of the superheavy elements", March 08, 2013, RIKEN,
Wako-shi, Saitama, Japan.

Düllmann, Ch.E.
Search for element 119.
11th Workshop on Recoil Separator for Superheavy Element Chemistry, TASCA 12. September 14, 2012,
GSI Helmholtzzentrum für Schwerionenforschung GmbH, GSI, Darmstadt, Germany.

Düllmann, Ch.E. for the TASCA Element-114 Collaboration
Element 114 is a volatile metal.
EuCheMS 8th International Conference on Nuclear and Radiochemistry, NRC-8, Sep. 16-21, 2012, Como, Italy.

Düllmann, Ch.E. for the TASCA Element-120 Collaboration
Die Synthese neuer superschwerer Elemente an der GSI: Suche nach Element 120 am Rückstoßseparator TASCA.
DPG Frühjahrstagung 2012, March 19-23, 2012, Mainz, Germany. (Gruppenbericht)

Düllmann, Ch.E.
Superheavy elements: research activities in Mainz and at GSI.
EMG Annual Retrait, September 27-29, 2010, Bingen am Rhein, Germany.

Düllmann, Ch.E.
TASCA experiments with the reaction ²⁴⁴Pu + ⁴⁸Ca leading to element 114: high cross sections and the new nucleus ²⁷⁷Hs.
Zakopane Conference on Nuclear Physics – Extremes of the Nuclear Landscape, August 30 - September 6, 2010, Zakopane, Poland.

Düllmann, Ch.E.
Transuranium target based superheavy element research at GSI.
240th National Meeting of the American Chemical Society, August 22-26, 2010, Boston, MA, USA.

Düllmann, Ch.E.
Experiments beyond element 118.
8th Workshop on Recoil Separator for Superheavy Element Chemistry, TASCA 08. October 15, 2009,
GSI Helmholtzzentrum für Schwerionenforschung GmbH, GSI, Darmstadt, Germany.

Düllmann, Ch.E. for a GSI Darmstadt – TU Munich – U Mainz – U Liverpool – LBNL Berkeley – UC Berkeley – SINP Kolkata – U Oslo – Lund U – U Jyväskylä – ITE Warsaw collaboration (the TASCA Element 114 Physics Collaboration).
Synthesis of element 114 at TASCA.
8th Workshop on Recoil Separator for Superheavy Element Chemistry, TASCA 08. October 15, 2009,
GSI Helmholtzzentrum für Schwerionenforschung GmbH, GSI, Darmstadt, Germany.

Düllmann, Ch.E. for a GSI Darmstadt – TU Munich – U Mainz – U Liverpool – LBNL Berkeley – UC Berkeley – SINP Kolkata – U Oslo – Lund U – U Jyväskylä – ITE Warsaw collaboration (the TASCA Element 114 Physics Collaboration)
Synthesis of element 114 at TASCA.
7th Workshop on the Chemistry of the Heaviest Elements, October 11-13, 2009, Mainz, Germany.

Düllmann, Ch.E.
Decay properties of "chemistry isotopes" of light even-Z transactinides.
7th Workshop on the Chemistry of the Heaviest Elements, October 11-13, 2009, Mainz, Germany.

Düllmann, Ch.E.
Physikalische Vorseparation – Eine neue Technik für spannende Chemieexperimente mit schwersten Elementen.
GDCh-Wissenschaftsforum Chemie 2009, August 30 - September 02, 2009, Frankfurt am Main, Germany.

Düllmann, Ch.E. for the upcoming TASCA-117 collaboration.
Toward element 117.
7th Workshop on Recoil Separator for Superheavy Element Chemistry, TASCA 08. October 31, 2008,
GSI Helmholtzzentrum für Schwerionenforschung GmbH, GSI, Darmstadt, Germany.

Düllmann, Ch.E.
Investigation of group 8 metallocenes @ TASCA.
7th Workshop on Recoil Separator for Superheavy Element Chemistry, TASCA 08. October 31, 2008,
GSI Helmholtzzentrum für Schwerionenforschung GmbH, GSI, Darmstadt, Germany.

Düllmann, Ch.E.
Investigation of group 8 metallocenes @ TASCA.
6th Workshop on Recoil Separator for Superheavy Element Chemistry, TASCA 07, September 28, 2007,
Davos, Switzerland.

Düllmann, Ch.E. for the TASCA RTC Working Group
Recoil Transfer Chamber commissioning at TASCA.
6th Workshop on Recoil Separator for Superheavy Element Chemistry, TASCA 07, September 28, 2007,
Davos, Switzerland.

Düllmann, Ch.E., Gregorich, K.E., Pang, G.K., Dragojević, I., Eichler, R., Folden, III, C.M., Garcia, M.A., Gates, J.M., Hoffman, D.C., Nelson, S.L., Sudowe, R., Nitsche, H.
Toward new compound classes of transactinides: studies of volatile group 4 element metal complexes with hexafluoroacetylacetnone.
3rd International Conference on the Chemistry and Physics of the Transactinide Elements, TAN 07, September 23-28, 2007, Davos, Switzerland.

Düllmann, Ch.E. for the RTC Working Group
Report of the "Recoil Transfer Chamber" working group.
5th Workshop on Recoil Separator for Superheavy Element Chemistry, TASCA 06, September 29, 2006, TU Munich, Garching, Germany.

Düllmann, Ch.E.
Chemistry experiments with long-lived preseparated transactinides - today's achievements and challenges for tomorrow's experiments.
375. Wilhelm und Else Heraeus-Seminar, Workshop on the Atomic Properties of the Heaviest Elements, September 25-27, 2006, Abtei Frauenwörth im Chiemsee, Germany.

Düllmann, Ch.E.
Physical preseparation: a powerful new method for transactinide chemists.
International Symposium on Exotic Nuclei, EXON 2006, July 17-23, 2006, Khanty-Mansiysk, Russian Federation.

Düllmann, Ch.E.
Physical preseparation for chemistry experiments - an overview and an example.
15th Radiochemical Conference, RadChem 2006, April 23-28, 2006, Marianske Lazne, Czech Republic.

Düllmann, Ch.E., Pang, G.K., Gregorich, K.E., Sudowe, R., Nitsche, H.
Gas phase chemistry at the BGS: scientific opportunities and technical challenges.
3rd Workshop on Recoil Separator for Superheavy Element Chemistry, August 27, 2004, Gesellschaft für Schwerionenforschung, GSI, Darmstadt, Germany.

Düllmann, Ch.E., Pang, G.K., Gregorich, K.E., Folden, C.M., III, Hoffman, D.C., Sudowe, R., Zielinski, P.M., Nitsche, H.
Investigation of volatile metal complexes @ BGS.
BGS/CHEMSEP Workshop, November 21, 2003, Lawrence Berkeley National Laboratory, LBNL, Berkeley, USA.

Düllmann, Ch.E., Brüchle, W., Dressler, R., Eberhardt, K., Eichler, B., Eichler, R., Gäggeler, H.W., Ginter, T.N., Glaus, F., Gregorich, K.E., Hoffman, D.C., Jäger, E., Jost, D.T., Kirbach, U.W., Lee, D., Nitsche, H., Patin, J.B., Pershina, V., Piguet, D., Qin, Z., Schädel, M., Schausten, B., Schimpf, E., Schött, H., Soverna, S., Sudowe, R., Thörle, P., Timokhin, S.N., Trautmann, N., Türler, A., Vahle, A., Wirth, G., Yakushev, A.B., Zielinski, P.M.
First chemical investigation of hassium (Hs, Z=108).
225th National Meeting of the American Chemical Society, March 23-27, 2003, New Orleans, LA, USA.

Düllmann, Ch.E., Brüchle, W., Dressler, R., Eberhardt, K., Eichler, B., Eichler, R., Gäggeler, H.W., Ginter, T.N., Glaus, F., Gregorich, K.E., Hoffman, D.C., Jäger, E., Jost, D.T., Kirbach, U.W., Lee, D., Nitsche, H., Patin, J.B., Pershina, V., Piguet, D., Qin, Z., Schädel, M., Schausten, B., Schimpf, E., Schött, H.-J., Soverna, S., Sudowe, R., Thörle, P., Timokhin, S.N., Trautmann, N., Türler, A., Vahle, A., Wirth, G., Yakushev, A.B., Zielinski, P.M.
Chemical identification of hassium (Hs, Z=108) and prospects for future studies.
Workshop on Recoil Separator for Superheavy Element Chemistry, March 20-21, 2002, Gesellschaft für Schwerionenforschung, GSI, Darmstadt, Germany.

Düllmann, Ch.E., Dressler, R., Eichler, B., Gäggeler, H.W., Glaus, F., Jost, D.T., Piguet, D., Soverna, S., Türler, A., Brüchle, W., Eichler, R., Jäger, E., Pershina, V., Schädel, M., Schausten, B., Schimpf, E., Schött, H.-J., Wirth, E., Eberhardt, K., Thörle, P., Trautmann, N., Ginter, T., Gregorich, K.E., Hoffman, D.C., Kirbach, U.W., Lee, D., Nitsche, H., Patin, J.B., Sudowe, R., Zielinski, P.M., Timokhin, S.N., Yakushev, A.B., Vahle, A., Qin, Z.
Gaschemical investigation of Hs.
5th Workshop on the Chemistry of the Heaviest Elements, August 26-29, 2001, Hasliberg, Switzerland.

Poster ContributionsPlease click button to expand or collapse content

Düllmann, Ch.E., Pang, G.K., Gregorich, K.E., Folden, C.M., III, Hoffman, D.C., Nitsche, H., Sudowe, R., Zielinski, P.M.
Toward volatile metal complexes of rutherfordium - results of test experiments with Zr and Hf.
6th International Conference on Nuclear and Radiochemistry, NRC 6, August 29 - September 3, 2004, Aachen, Germany.

Düllmann, Ch.E., Pang, G.K., Folden, C.M., III, Gregorich, K.E., Hoffman, D.C., Nitsche, H., Sudowe, R., Zielinski, P.M.
Gas phase studies of volatile group 4 metal complexes using the BGS - test experiments with Zr and Hf.
2nd International Conference on the Chemistry and Physics of the Transactinide Elements, TAN 03, November 16-20, 2003, Napa, CA, USA.

Düllmann, Ch.E., Brüchle, W., Dressler, R., Eberhardt, K., Eichler, B., Eichler, R., Gäggeler, H.W., Ginter, T.N., Glaus, F., Gregorich, K.E., Hoffman, D.C., Jäger, E., Jost, D.T., Kirbach, U.W., Lee, D.M., Nitsche, H., Patin, J.B., Pershina, V., Piguet, D., Qin, Z., Schädel, M., Schausten, B., Schimpf, E., Schött, H.-J., Soverna, S., Sudowe, R., Thörle, P., Timokhin, S.N., Trautmann, N., Türler, A., Vahle, A., Wirth, G., Yakushev, A.B., Zielinski, P.M.
Gaschemische Untersuchung von Osmium und Hassium im Oxidsystem mit IVO und COLD.
Jahrestagung der GDCh-Fachgruppe Nuklearchemie 2001, September 23-29, 2001, Würzburg, Germany.

Düllmann, Ch.E., Türler, A., Jost, D.T., Piguet, D., Blumer, H., Eichler, B., Eichler, R., Gäggeler, H.W.
IVO - a new apparatus for In-situ Volatilization and On-line detection of transactinide elements.
5th International Conference on Nuclear and Radiochemistry, NRC 5, September 3-8, 2000, Pontresina, Switzerland.

Düllmann, Ch.E., Eichler, B., Türler, A., Gäggeler, H.W.
Thermochromatographic investigation of ruthenium with oxygen as carrier gas.
1st International Conference on the Chemistry and Physics of the Transactinide Elements, TAN 99, September 26-30, 1999, Seeheim, Germany.

Books and Book ChaptersPlease click button to expand or collapse content

Düllmann, Ch.E.
Chemical properties of the transactinide elements.
In: Encyclopedia of Inorganic and Bioinorganic Chemistry
Ed.: R.A. Scott; John Wiley & Sons, Ltd., 2018.
doi:10.1002/9781119951438.eibc2637

Düllmann, Ch.E.
Chapter 9 – Radioelements: Transactinides.
In: Nuclear- and Radiochemistry. Volume 2: Modern Applications
Ed.: F. Rösch; Walter De Gruyter GmbH, Berlin/Boston, 2016; ISBN 978-3-11-022185-5

Düllmann, Ch.E., Herzberg, R.-D., Nazarewicz, W., Oganessian, Yu. (Eds.)
Special Issue on Superheavy Elements.
Nucl. Phys. A 944 (2015).
(Invited guest editorship on this special issue)