Spin-gap Isomer in 96Cd

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Abstract

Evidence has been obtained for the existence of the long predicted 16+ spin-gap isomer in 96Cd. The decay of the isomer was identified and studied following the use of an 850 MeV/u beam of 124Xe impinging on a Be target and the fragment recoil separator at the GSI Laboratory. Gamma decays from the fragments were detected using the RISING gamma ray array, in its stopped beam configuration, plus a silicon active stopper. The data obtained have been compared with shell model predictions, which indicate that the isoscalar neutron-proton interaction plays a key role in the formation of the isomer.

Detaljer

Författare
  • R. Wadsworth
  • B. S. Nara Singh
  • Z. Liu
  • H. Grawe
  • T. S. Brock
  • P. Boutachkov
  • N. Braun
  • A. Blazhev
  • M. Gorska
  • S. Pietri
  • C. Domingo-Pardo
  • S. J. Steer
  • A. Atac
  • L. Bettermann
  • L. Caceres
  • K. Eppinger
  • T. Engert
  • T. Faestermann
  • F. Farinon
  • F. Finke
  • K. Geibel
  • J. Gerl
  • R. Gernhauser
  • N. Goel
  • A. Gottardo
  • J. Grebosz
  • C. Hinke
  • Robert Hoischen
  • G. Ilie
  • H. Iwasaki
  • J. Jolie
  • A. Kaskas
  • I. Kojouharov
  • R. Krucken
  • N. Kurz
  • E. Merchan
  • C. Nociforo
  • J. Nyberg
  • M. Pfutzner
  • A. Prochazka
  • Zs Podolyak
  • P. H. Regan
  • P. Reiter
  • S. Rinta-Antila
  • C. Scholl
  • H. Schaffner
  • P-A Soderstrom
  • N. Warr
  • H. Weick
  • H-J Wollersheim
  • P. J. Woods
  • F. Nowacki
  • K. Sieja
  • S Freeman
  • A Andreyev
  • A Bruce
  • A Deacon
  • D Jenkins
  • D Joss
  • D MacGregor
  • P Regan
  • J Simpson
  • G Tungate
  • B Wadsworth
  • D Watts
Enheter & grupper
Forskningsområden

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Subatomär fysik
Originalspråkengelska
Artikelnummer012074
TidskriftJournal of Physics, Conference Series
Volym381
StatusPublished - 2012
PublikationskategoriForskning
Peer review utfördJa