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Claes Fahlander

Professor emeritus

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Prompt Proton Decay Scheme of 59Cu

Author

  • Dirk Rudolph
  • Corina Andreoiu
  • Claes Fahlander
  • RJ Charity
  • M Devlin
  • DG Sarantites
  • LG Sobotka
  • DP Balamuth
  • J Eberth
  • A Galindo-Uribarri
  • PA Hausladen
  • D Seweryniak
  • T Steinhardt

Summary, in English

Five prompt proton decay lines have been identified between deformed states in Cu-59 and three spherical states in Ni-58 by means of high-resolution in-beam particle-gammagamma coincidence spectroscopy. The GAMMASPHERE array coupled to dedicated ancillary detectors including four DeltaE-E silicon strip detectors was used to study high-spin states in Cu-59. The multiple discrete proton lines are found to probe the wave functions of states in the decay-out regime of well- and superdeformed states.

Department/s

  • Nuclear physics

Publishing year

2002

Language

English

Publication/Series

Physical Review Letters

Volume

89

Issue

2

Document type

Journal article (letter)

Publisher

American Physical Society

Topic

  • Subatomic Physics

Status

Published

Research group

  • Nuclear Structure

ISBN/ISSN/Other

  • ISSN: 1079-7114