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Spectroscopy of Ir-Pt-Au nuclei near stability by complete and incomplete fusion reactions

  • Y. D. Fang
  • , Y. H. Zhang
  • , X. H. Zhou
  • , M. L. Liu
  • , Y. Zheng
  • , W. Hua
  • , S. Guo
  • , J. G. Wang
  • , Y. X. Guo
  • , X. G. Lei
  • , N. T. Zhang
  • , X. G. Wu
  • , C. Y. He
  • , Y. Zheng
  • , Z. M. Wang
  • , Y. Shi
  • , F. R. Xu
  • CAS - Institute of Modern Physics
  • China National Nuclear Corporation
  • Peking University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

High-spin states of 194,195Au, 195Pt and 193Ir have been studied using an in-beam γ-ray spectroscopic technique following the reaction of 7Li on an 192Os target at 44 MeV. Several bands in these nuclei have been identified and extended up to high-spin states. The α and t emission channels leading to 193Ir and 195Pt, respectively, are strongly enhanced which may be explained by incomplete fusion reaction; the t and α fragments from the break-up of weakly bound 7Li nucleus fusion with 192Os target.

Original languageEnglish
Title of host publication8th China-Japan Joint Nuclear Physics Symposium, CJJNPS 2012
Pages59-62
Number of pages4
DOIs
StatePublished - 2013
Externally publishedYes
Event8th China-Japan Joint Nuclear Physics Symposium, CJJNPS 2012 - Beijing, China
Duration: 15 Oct 201219 Oct 2012

Publication series

NameAIP Conference Proceedings
Volume1533
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference8th China-Japan Joint Nuclear Physics Symposium, CJJNPS 2012
Country/TerritoryChina
CityBeijing
Period15/10/1219/10/12

Keywords

  • High spin states
  • incomplete fusion
  • weakly bound nuclei

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