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Joakim

Joakim Cederkäll

Professor

Joakim

Beta-decay properties of the neutron-rich 94-99Kr and 142-147Xe isotopes

Author

  • U. C. Bergmann
  • C. Aa Diget
  • K. Riisager
  • L. Weissman
  • G. Auböck
  • J. Cederkäll
  • L. M. Fraile
  • H. O U Fynbo
  • H. Gausemel
  • H. Jeppesen
  • U. Köster
  • K. L. Kratz
  • P. Möller
  • T. Nilsson
  • B. Pfeiffer
  • H. Simon
  • K. Van de Vel
  • J. Äysto

Summary, in English

Beta-decay half-lives and delayed-neutron emission probabilities of the neutron-rich noble-gas isotopes 94-99Kr and 142-147Xe have been measured at the PSB-ISOLDE facility at CERN. The results are compared to QRPA shell-model predictions and are used in dynamic calculations of r-process abundances of Kr and Xe isotopes.

Publishing year

2003-02-10

Language

English

Pages

21-43

Publication/Series

Nuclear Physics A

Volume

714

Issue

1-2

Document type

Journal article

Publisher

Elsevier

Topic

  • Subatomic Physics

Keywords

  • Xe
  • Kr
  • Half-lives
  • On-line separation
  • P values
  • QRPA calculations
  • R-process nuclei

Status

Published