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Joakim

Joakim Cederkäll

Professor

Joakim

Measurements of Se-70, Se-71, Br-72, and Br-73

Author

  • BE Tomlin
  • CJ Barton
  • NV Zamfir
  • MA Caprio
  • RL Gill
  • R Krucken
  • JR Novak
  • JR Cooper
  • KE Zyromski
  • G Cata-Danil
  • CW Beausang
  • A Wolf
  • NA Pietralla
  • H Newman
  • Joakim Cederkäll
  • BY Liu
  • Z Wang
  • RF Casten
  • DS Brenner
Show all

Summary, in English

The path and termination point for the rapid proton-capture (rp) process above Ni-56 is uncertain due to a lack of knowledge of nuclear properties, especially masses, near the proton drip line. To address this need we have begun a program to measure masses along the rp-process path in the A similar to 60-80 region using beta-gamma coincidence spectroscopy, Q(EC) values derived from beta (+) spectrum end points were used to calculate mass excess values for Se-70, Se-71, Br-72, Br-73. The results are compared to predictions of mass models and to estimates based on systematic trends in this region.

Publishing year

2001

Language

English

Publication/Series

Physical Review C - Nuclear Physics

Volume

63

Issue

3

Document type

Journal article

Publisher

American Physical Society

Topic

  • Subatomic Physics

Status

Published

ISBN/ISSN/Other

  • ISSN: 0556-2813