Identification of the γ-vibrational band built on the 11/2-[505] orbital in 165Er

被引：6

作者：

Wang, S. T. ^{[1
,2
]}

Zhou, X. H. ^{[1
]}

Zhang, Y. H. ^{[1
]}

Sun, Z. Y. ^{[1
]}

Zheng, Y. ^{[1
]}

Liu, M. L. ^{[1
]}

Chen, L. ^{[1
]}

Zhang, N. T. ^{[1
]}

Hu, J. ^{[1
]}

Ma, F. ^{[1
]}

Hua, W. ^{[1
]}

Guo, S. ^{[1
]}

Qiang, Y. H. ^{[1
]}

Ma, L. ^{[1
]}

Fang, Y. D. ^{[1
]}

Li, G. S. ^{[1
]}

Zhou, H. B. ^{[1
]}

Ding, B. ^{[1
]}

Wang, H. X. ^{[1
]}

Lei, X. G. ^{[1
]}

Guo, Y. X. ^{[1
]}

Liu, Y. X. ^{[1
]}

Shi, Y. ^{[3
]}

Xu, F. R. ^{[3
]}

Zhu, L. H. ^{[4
]}

Wu, X. G. ^{[4
]}

机构：

[1] Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China

[2] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China

[3] Peking Univ, Sch Phys, Beijing 100871, Peoples R China

[4] China Inst Atom Energy, Beijing 102413, Peoples R China

来源：

PHYSICAL REVIEW C | 2011年 / 84卷 / 03期

基金：

中国国家自然科学基金;

关键词：

SPIN;

D O I：

10.1103/PhysRevC.84.037303

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Excited states in Er-165 have been populated using the Gd-160(Be-9, 4n) reaction at beam energies of 42 and 45 MeV. A band consisting of two levels at excitation energies of 1317.6 and 1505.9 keV, both of which decay strongly to the 11/2(-)[505] band, is observed and assigned as the gamma-vibrational band built on the 11/2(-)[505] configuration. In addition, a newly identified level is proposed as a three-quasiparticle state.

引用

页数：2

共 50 条

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