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Your search keyword '"Heßberger, F."' showing total 11 results
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11 results on '"Heßberger, F."'

4. On the adsorption and reactivity of element 114, flerovium

Author

Yakushev, A., Lens, Lotte, Düllmann, Ch. E., Khuyagbaatar, J., Jäger, E., Krier, J., Runke, J., Albers, H. M., Asai, M., Block, M., Despotopulos, J., Di Nitto, Antonio, Eberhardt, K., Forsberg, U., Golubev, P., Götz, M., Götz, Stefan, Haba, H., Harkness-Brennan, L., Herzberg, R.-D., Heßberger, F., Hinde, D., Hübner, A., Judson, D., Kindler, B., Komori, Y., Konki, J., Kratz, J. V., Kurz, N., Laatiaoui, Mustapha, Lahiri, S., Lommel, B., Maiti, M., Mistry, A. K., Mokry, Ch., Moody, K. J., Nagame, Y., Omtvedt, J. P., Papadakis, P., Pershina, V., Rudolph, D., Samiento, L. G., Sato, T. K., Schädel, M., Scharrer, P., Schausten, B., Shaughnessy, D. A., Steiner, J., Thörle-Pospiech, P., Toyoshima, A., Trautmann, N., Tsukada, K., Uusitalo, J., Voss, K.-O., Ward, A., Wegrzecki, M., Wiehl, N., Williams, E., Yakusheva, V., Yakushev, A., Lens, L., Dullmann, C. E., Khuyagbaatar, J., Jager, E., Krier, J., Runke, J., Albers, H. M., Asai, M., Block, M., Despotopulos, J., Di Nitto, A., Eberhardt, K., Forsberg, U., Golubev, P., Gotz, M., Gotz, S., Haba, H., Harkness-Brennan, L., Herzberg, R. -D., Hessberger, F. P., Hinde, D., Hubner, A., Judson, D., Kindler, B., Komori, Y., Konki, J., Kratz, J. V., Kurz, N., Laatiaoui, M., Lahiri, S., Lommel, B., Maiti, M., Mistry, A. K., Mokry, C., Moody, K. J., Nagame, Y., Omtvedt, J. P., Papadakis, P., Pershina, V., Rudolph, D., Samiento, L. G., Sato, T. K., Schadel, M., Scharrer, P., Schausten, B., Shaughnessy, D. A., Steiner, J., Thorle-Pospiech, P., Toyoshima, A., Trautmann, N., Tsukada, K., Uusitalo, J., Voss, K. -O., Ward, A., Wegrzecki, M., Wiehl, N., Williams, E., and Yakusheva, V.

Subjects
superheavy elements, adsorption, ddc:540, General Chemistry, radiochemistry, nuclear chemistry, element 114, recoil separator
Abstract

Frontiers in Chemistry 10, 976635 (2022). doi:10.3389/fchem.2022.976635, Flerovium (Fl, element 114) is the heaviest element chemically studied so far. Todate, its interaction with gold was investigated in two gas-solid chromatographyexperiments, which reported two different types of interaction, however, eachbased on the level of a few registered atoms only. Whereas noble-gas-likeproperties were suggested from the first experiment, the second one pointed ata volatile-metal-like character. Here, we present further experimental data onadsorption studies of Fl on silicon oxide and gold surfaces, accounting for theinhomogeneous nature of the surface, as it was used in the experiment andanalyzed as part of the reported studies. We confirm that Fl is highly volatile andthe least reactive member of group 14. Our experimental observations suggestthat Fl exhibits lower reactivity towards Au than the volatile metal Hg, but higherreactivity than the noble gas Rn., Published by Frontiers Media, Lausanne

Published
2022

5. Direct high-precision mass spectrometry of superheavy elements with SHIPTRAP

Author

Kaleja, O., primary, Anđelić, B., additional, Bezrodnova, O., additional, Blaum, K., additional, Block, M., additional, Chenmarev, S., additional, Chhetri, P., additional, Droese, C., additional, Düllmann, Ch. E., additional, Eibach, M., additional, Eliseev, S., additional, Even, J., additional, Filianin, P., additional, Giacoppo, F., additional, Götz, S., additional, Gusev, Yu., additional, Gutiérrez, M. J., additional, Heßberger, F. P., additional, Kalantar-Nayestanaki, N., additional, van de Laar, J. J. W., additional, Laatiaoui, M., additional, Lohse, S., additional, Martynova, N., additional, Minaya Ramirez, E., additional, Mistry, A. K., additional, Murböck, T., additional, Novikov, Yu., additional, Raeder, S., additional, Rodríguez, D., additional, Schneider, F., additional, Schweikhard, L., additional, Thirolf, P. G., additional, and Yakushev, A., additional

Published
2022
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7. Decay studies of new isomeric states in No255

Author

Bronis, A., primary, Heßberger, F. P., additional, Antalic, S., additional, Andel, B., additional, Ackermann, D., additional, Heinz, S., additional, Hofmann, S., additional, Khuyagbaatar, J., additional, Kindler, B., additional, Kojouharov, I., additional, Kuusiniemi, P., additional, Leino, M., additional, Lommel, B., additional, Mann, R., additional, Nishio, K., additional, Popeko, A. G., additional, Streicher, B., additional, Sulignano, B., additional, Uusitalo, J., additional, Venhart, M., additional, and Yeremin, A. V., additional

Published
2022
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9. Decay studies of new isomeric states in 255No

Author

Bronis, A., Heßberger, F. P., Antalic, S., Andel, B., Ackermann, D., Heinz, S., Hofmann, S., Khuyagbaatar, J., Kindler, B., Kojouharov, I., Kuusiniemi, P., Leino, M., Lommel, B., Mann, R., Nishio, K., Popeko, A. G., Streicher, B., Sulignano, B., Uusitalo, J., Venhart, M., and Yeremin, A. V.

Subjects
ydinfysiikka
Abstract

The decay of excited states in 255No was investigated by applying the evaporation-residue–conversion-electron correlation technique. Two new isomeric states were observed in 255No together with the previously known one. Excitation energies of the isomeric states were estimated based on the energies of conversion electrons and γ rays from correlation chains. These results were in accord with theoretical calculations based on the mean-field models. A tentative decay scheme of isomeric states in 255No is proposed, and their Nilsson configurations are discussed. The energy decrease of the 11/2−[725] Nilsson level for heavy N=153 isotones as a function of increasing proton number is confirmed. peerReviewed

Published
2022

10. Alpha-gamma decay studies of $$^{247}$$Md

Author

Heßberger, F. P., primary, Antalic, S., additional, Giacoppo, F., additional, Andel, B., additional, Ackermann, D., additional, Block, M., additional, Heinz, S., additional, Khuyagbaatar, J., additional, Kojouharov, I., additional, and Venhart, M., additional

Published
2022
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11. First Study on Nihonium (Nh, Element 113) Chemistry at TASCA

Author

Yakushev, A., primary, Lens, L., additional, Düllmann, Ch. E., additional, Block, M., additional, Brand, H., additional, Calverley, T., additional, Dasgupta, M., additional, Di Nitto, A., additional, Götz, M., additional, Götz, S., additional, Haba, H., additional, Harkness-Brennan, L., additional, Herzberg, R-D., additional, Heßberger, F. P., additional, Hinde, D., additional, Hübner, A., additional, Jäger, E., additional, Judson, D., additional, Khuyagbaatar, J., additional, Kindler, B., additional, Komori, Y., additional, Konki, J., additional, Kratz, J.V., additional, Krier, J., additional, Kurz, N., additional, Laatiaoui, M., additional, Lommel, B., additional, Lorenz, Christian, additional, Maiti, M., additional, Mistry, A.K., additional, Mokry, Ch., additional, Nagame, Y., additional, Papadakis, P., additional, Såmark-Roth, A., additional, Rudolph, D., additional, Runke, J., additional, Sarmiento, L.G., additional, Sato, T.K., additional, Schädel, M., additional, Scharrer, P., additional, Schausten, B., additional, Steiner, J., additional, Thörle-Pospiech, P., additional, Toyoshima, A., additional, Trautmann, N., additional, Uusitalo, J., additional, Ward, A., additional, Wegrzecki, M., additional, and Yakusheva, V., additional

Published
2021
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