Gallagher-Moszkowski (GM) doublet bands in Ho162

  • Guodong Liang*
  • , Shouyu Wang
  • , Yunzuo Liu
  • , Yingjun Ma
  • , Jingbin Lu
  • , Mingfei Li
  • , Xingzhu Cui
  • , Guangyi Zhao
  • , Xianfeng Li
  • , Xiaoguang Wu
  • , Lihua Zhu
  • , Guangshen Li
  • , Shuxian Wen
  • , Chunxiang Yang
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

High-spin states in Ho162 have been populated in the reaction Gd160(Li7, 5n) at a beam energy of 49 MeV. The K π=1- band, the low-K Gallagher-Moszkowski (GM) partner band of known high-K(K π=6-) band, based on the configuration π7/2-[523]ν5/2+[642], and the K π=6+ band, the high-K GM partner band of known low-K(Kπ=1+) band, based on the configuration π7/2-[523]ν5/2-[523], have been identified. GM splitting energies, defined as ΔEGM=EintK-EintK, 80 keV and -135 keV were extracted from these two sets of GM doublet bands, respectively. They are comparable with 65 keV and -145 keV, reported recently by Hojman for the corresponding configurations π7/2-[523]ν5/2+[642] and π7/2-[523]ν5/2-[523] in Ho164, respectively.

Original languageEnglish
Article number067301
JournalPhysical Review C - Nuclear Physics
Volume72
Issue number6
DOIs
StatePublished - Dec 2005
Externally publishedYes

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