Selected Spectroscopic Results on Element 115 Decay Chains

Forskningsoutput: TidskriftsbidragArtikel i vetenskaplig tidskrift

Abstract

Thirty correlated alpha-decay chains were observed in an experiment studying the fusion-evaporation reaction 48Ca + 243Am at the GSI Helmholtzzentrum f¨ur Schwerionenforschung. The decay characteristics of the majority of these 30 chains are consistent with previous observations and interpretations of such chains to originate from isotopes of element Z = 115. High-resolution alpha-photon coincidence spectroscopy in conjunction with comprehensive Monte-Carlo simulations allow to propose excitation schemes of atomic nuclei of the heaviest elements, thereby probing nuclear structure models near the ‘Island of Stability’ with unprecedented experimental precision.

Detaljer

Författare
  • A. Yakushev
  • L.-L. Andersson
  • A. Di Nitto
  • Ch.E. Düllmann
  • J.M. Gates
  • K.E. Gregorich
  • C.J. Gross
  • R.-D. Herzberg
  • F.P. Heßberger
  • J. Khuyagbaatar
  • J.V. Kratz
  • K. Rykaczewski
  • M. Schädel
  • D. Ackermann
  • M. Block
  • H. Brand
  • D. Cox
  • X. Derkx
  • K. Eberhardt
  • J. Even
  • J. Gerl
  • E. Jäger
  • B. Kindler
  • J. Krier
  • I. Kojouharov
  • N. Kurz
  • B. Lommel
  • A. Mistry
  • C. Mokry
  • H. Nitsche
  • J.P. Omtvedt
  • P. Papadakis
  • J. Runke
  • H. Schaffner
  • B. Schausten
  • P. Thörle-Pospiech
  • T. Torres
  • T. Traut
  • N. Trautmann
  • A. Türler
  • A. Ward
  • Daniel Ward
  • N. Wiehl
Enheter & grupper
Forskningsområden

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Subatomär fysik

Nyckelord

Originalspråkengelska
Sidor (från-till)1185-1190
Antal sidor6
TidskriftJournal of Radioanalytical and Nuclear Chemistry
Volym303
Utgivningsnummer2
StatusPublished - 2015
PublikationskategoriForskning
Peer review utfördJa

Nedladdningar

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Relaterad forskningsoutput

Rudolph, D., Forsberg, U., Golubev, P., Sarmiento, L., Yakushev, A., Andersson, L-L., Di Nitto, A., Düllmann, C. 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. & 31 andraBrand, H., Gillis Carlsson, Cox, D., Derkx, X., Eberhardt, K., Even, J., Claes Fahlander, 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., Ingemar Ragnarsson, Runke, J., Schaffner, H., Schausten, B., Thörle-Pospiech, P., Torres, T., Traut, T., Trautmann, N., Türler, A., Ward, A., Ward, D. & Wiehl, N., 2013, I : Physical Review Letters. 111, 11, 112502.

Forskningsoutput: TidskriftsbidragArtikel i vetenskaplig tidskrift

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Related projects

Dirk Rudolph, Claes Fahlander, Pavel Golubev, Luis Sarmiento Pico, Anton Såmark-Roth, Daniel Cox, Ulrika Forsberg, Christian Lorenz, Natasa Lalovic, Natasa Lalovic, Ulrika Forsberg, Jnaneswari Gellanki, Robert Hoischen, Emma Johansson, Lise-Lotte Andersson, Rickard du Rietz, Jörgen Ekman & Corina Andreoiu

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Projekt: Forskning

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