Verification of the Orbital Character of Low-Lying M1 Excitation
Mode in 160 Gd by 22MeV Proton Inelastic Scattering at a Forward Angle
AN Zhu* , SHI Zongren, CHEN Quan, DING Dazhao
* Institute of Nuclear Science and Technology, Sichuan University, Chengdu 610064
China Institute of Atomic Energy, Beijing 102413
Verification of the Orbital Character of Low-Lying M1 Excitation
Mode in 160 Gd by 22MeV Proton Inelastic Scattering at a Forward Angle
AN Zhu* ;SHI Zongren;CHEN Quan;DING Dazhao
* Institute of Nuclear Science and Technology, Sichuan University, Chengdu 610064
China Institute of Atomic Energy, Beijing 102413
关键词 ：
21.60.-n ,
25.40.Ep ,
27.70.+q
Abstract ： By 22MeV proton inelastic scattering at the forward angle of 10°, the orbital character of new low-lying M1 excitation states in 160 Gd has been verified. At the same time, several new energy levels of 160 Gd are observed, and values of spin, parity and deformation length for two new energy levels with excitation energies of 2.558 and 2.607 MeV are given via collective distorted wave Born approximation calculations.
Key words ：
21.60.-n
25.40.Ep
27.70.+q
出版日期: 1995-11-01
引用本文:
AN Zhu*;SHI Zongren;CHEN Quan;DING Dazhao. Verification of the Orbital Character of Low-Lying M1 Excitation
Mode in 160 Gd by 22MeV Proton Inelastic Scattering at a Forward Angle
[J]. 中国物理快报, 1995, 12(11): 649-652.
160 Gd by 22MeV Proton Inelastic Scattering at a Forward Angle
. Chin. Phys. Lett., 1995, 12(11): 649-652.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1995/V12/I11/649
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