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Based on the arguments of excitation energy systematics andalignmentadditivity rule, the spins of the lowest observd states of the (h11/2)p(i13/2)n bands in 156Tb, 1458Ho, 166 Lu, and 168 Ta are assigned as 8, 9, 8, and 9 instead of the previous assignments of 6, 6, 7, and 10, respectivly. Taking these new spin assigmentsand the preliminary experimnental results of 162, 164 Lu into account, the systematic features of the signature inversion of the (h11/2)p (i13/2)n bands of the doubly odd nuclei in the lighter rate-earth region (around A～160) are presented.

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2005年03月04日

【期刊论文】High-spin states in 160Lu

刘运祚， Lichang Yin， Yunzuo Liu，， Jingbin Lu， a， Guangyi Zhao， Xianfeng Li， Xiaoguang Wu， Guangsheng Li， Shuxian Wen， and Chunxiang Yang

Eur. Phys. J. A 11, 379-383 (2001)，-0001，（）：

-1年11月30日

摘要

High-spin states of 160Lu have been studied through the 144Sm(19F, 3n) reaction. The previously known πh11/2 ⊗ υi13/2 yrast band is extended from Iπ=21−to 25−and a four quasiparticle band with configuration πh11/2[523]7/2− ⊗ υh9/2[521]3/2− ⊗ (υi13/2)2 is reported.

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刘运祚邀请

吉林大学，吉林

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