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Title: Properties of $$\gamma $$-decaying Isomers in the $$^{100}$$Sn Region Revisited

Journal Article · · Acta Physica Polonica. Series B
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  1. Univ. of Cologne (Germany)
  2. Gesellschaft für Schwerionenforschung, Darmstadt (Germany)
  3. Univ. of York (United Kingdom)
  4. Inst. of Physical and Chemical Research (RIKEN), Wako (Japan)
  5. KTH Royal Inst. of Technology, Stockholm (Sweden)
  6. Technische Univ. Munchen, Garching (Germany)
  7. Uppsala Univ. (Sweden)
  8. Univ. of Tokyo (Japan)
  9. Technical Univ. of Darmstadt (Germany)
  10. Tokyo Univ. of Science (Japan)
  11. Chung-Ang Univ., Seoul (Korea, Republic of)
  12. Grand Accélérateur Nation d’Ions Lourdes, Caen (France)
  13. Yale Univ., New Haven, CT (United States)
  14. Osaka Univ. (Japan)
  15. Tokyo City Univ. (Japan)
  16. Tohoku Univ., Sendai (Japan)
  17. Consejo Superior de Investigaciones Cientificas (CSIC), Madrid (Spain); Autonomous Univ. of Madrid (Spain)
  18. Beihang Univ. (China)
  19. Technical Univ. of Darmstadt (Germany); Yale Univ., New Haven, CT (United States)
+ Show Author Affiliations

The study of nuclei in the region around the N = Z doubly-magic nucleus 100Sn has been of long standing interest for the nuclear structure and nuclear astrophysics. Recently, Park et al. have reported on properties of γ-decaying isomers and isomeric ratios in the vicinity of 100Sn. That experiment was performed at the Radioactive Ion Beam Factory (RIBF) of the RIKEN Nishina Center in Japan as a part of the EURICA campaign. Neutron-deficient nuclei were produced in a fragmentation reaction of a 124Xe primary beam on a 9Be target at an energy of 345 MeV/A. Secondary ions were separated and identified in the BigRIPS fragment separator and implanted in the silicon detector array WAS3ABi. The data presented here were obtained in another experiment performed at the RIBF using the same reaction but slightly different separator settings. New results of ratios of isomeric population and half-lives of γ-decaying isomers populated in the experiment are presented.

Research Organization:
Yale Univ., New Haven, CT (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
Grant/Contract Number:
FG02-91ER40609
OSTI ID:
1610165
Journal Information:
Acta Physica Polonica. Series B, Vol. 50, Issue 3; ISSN 0587-4254
Publisher:
Jagiellonian UniversityCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 1 work
Citation information provided by
Web of Science

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