双奇核<SUP>170</SUP>Re高自旋转动带分析(英文)

王华磊; 宋立涛; 赵维娟; 刘忠侠; 张玉虎; 周小红; 郭应祥; 雷祥国; 柳敏良; 郑勇; 温淑贤; 竺礼华; 吴晓光; 许甫荣

doi:10.11804/NuclPhysRev.27.02.140

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双奇核¹⁷⁰Re高自旋转动带分析(英文)

王华磊, 宋立涛, 赵维娟, 刘忠侠, 张玉虎, 周小红, 郭应祥, 雷祥国, 柳敏良, 郑勇, 温淑贤, 竺礼华, 吴晓光, 许甫荣

文章导航 > 原子核物理评论 > 2010 > 27(2): 140-145

王华磊, 宋立涛, 赵维娟, 刘忠侠, 张玉虎, 周小红, 郭应祥, 雷祥国, 柳敏良, 郑勇, 温淑贤, 竺礼华, 吴晓光, 许甫荣. 双奇核170Re高自旋转动带分析(英文)[J]. 原子核物理评论, 2010, 27(2): 140-145. doi: 10.11804/NuclPhysRev.27.02.140

引用本文:

王华磊, 宋立涛, 赵维娟, 刘忠侠, 张玉虎, 周小红, 郭应祥, 雷祥国, 柳敏良, 郑勇, 温淑贤, 竺礼华, 吴晓光, 许甫荣. 双奇核¹⁷⁰Re高自旋转动带分析(英文)[J]. 原子核物理评论, 2010, 27(2): 140-145. doi: 10.11804/NuclPhysRev.27.02.140

WANG Hua-lei, #, SONG Li-tao, ZHAO Wei-Juan, LIU Zhong-xia, ZHANG Yu-hu, ZHOU Xiao-hong, GUO Ying-xiang, LEI Xiang-guo, LIU Min-liang, ZHENG Yong, WEN Shu-xian, ZHU Li-hua, WU Xiao-guang. Analysis of Highspin Rotational Band in Oddodd 170Re[J]. Nuclear Physics Review, 2010, 27(2): 140-145. doi: 10.11804/NuclPhysRev.27.02.140

Citation:

WANG Hua-lei, #, SONG Li-tao, ZHAO Wei-Juan, LIU Zhong-xia, ZHANG Yu-hu, ZHOU Xiao-hong, GUO Ying-xiang, LEI Xiang-guo, LIU Min-liang, ZHENG Yong, WEN Shu-xian, ZHU Li-hua, WU Xiao-guang. Analysis of Highspin Rotational Band in Oddodd ¹⁷⁰Re[J]. Nuclear Physics Review, 2010, 27(2): 140-145. doi: 10.11804/NuclPhysRev.27.02.140

双奇核¹⁷⁰Re高自旋转动带分析(英文)

doi: 10.11804/NuclPhysRev.27.02.140

1 郑州大学物理工程学院, 河南郑州 450001; 2 中国科学院近代物理研究所, 甘肃兰州 730000; 3 中国原子能研究院, 北京 102413; 4 北京大学技术物理系和教育部重点实验室, 北京 100087

Analysis of Highspin Rotational Band in Oddodd ¹⁷⁰Re

1 College of Physical Science and Engineering, Zhengzhou University, Zhengzhou 450001, China; 2 Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China;3 China Institute of Atomic Energy, Beijing 102413, China;4 Department of Technical Physics and MOE Key Laboratory, Peking University, Beijing 10087, China

摘要: 通过重离子熔合蒸发反应142Nd（32S， 1p3nγ）170Re布居了缺中子双奇核170Re的高自旋激发态，识别出了该核的一条转动带并建议了其组态为πh1/2νi13/2。基于对同中子素能级系统性、旋称反转系统性、带内B(M1)/B(E2)、准粒子Routhians、动力学转动惯量和Total Routhian Surface（TRS）等带结构特征的详细分析和讨论。One highspin rotational band in neutron deficient oddodd nucleus 170Re has been identified and assigned to the πh1/2νi13/2 configuration through the 142Nd（32S，1p3nγ）170Re reaction. The band is analyzed on the basis of the arguments of energy systematics, signature inversion systematics, intraband B(M1)/B(E2) ratios, quasiparticle Routhians, dynamic moment of inertia and Total Routhian Surface(TRS) calculations. From detailed analyses on its structural properties, the configuration, spins and parity have been further assigned for this rotational band.
- 转动带 /
- 双奇核 /
- 在束γ谱学
Abstract: One highspin rotational band in neutron deficient oddodd nucleus 170Re has been identified and assigned to the πh1/2νi13/2 configuration through the 142Nd（32S，1p3nγ）170Re reaction. The band is analyzed on the basis of the arguments of energy systematics, signature inversion systematics, intraband B(M1)/B(E2) ratios, quasiparticle Routhians, dynamic moment of inertia and Total Routhian Surface(TRS) calculations. From detailed analyses on its structural properties, the configuration, spins and parity have been further assigned for this rotational band.
- rotational band /
- oddodd nuclei /
- in beam γ ray spectroscopy

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双奇核¹⁷⁰Re高自旋转动带分析(英文)

doi: 10.11804/NuclPhysRev.27.02.140

1 郑州大学物理工程学院, 河南郑州 450001; 2 中国科学院近代物理研究所, 甘肃兰州 730000; 3 中国原子能研究院, 北京 102413; 4 北京大学技术物理系和教育部重点实验室, 北京 100087

收稿日期: 1900-01-01
修回日期: 1900-01-01
刊出日期: 2010-06-20

关键词:

转动带 /

双奇核 /

在束γ谱学

摘要: 通过重离子熔合蒸发反应142Nd（32S， 1p3nγ）170Re布居了缺中子双奇核170Re的高自旋激发态，识别出了该核的一条转动带并建议了其组态为πh1/2νi13/2。基于对同中子素能级系统性、旋称反转系统性、带内B(M1)/B(E2)、准粒子Routhians、动力学转动惯量和Total Routhian Surface（TRS）等带结构特征的详细分析和讨论。One highspin rotational band in neutron deficient oddodd nucleus 170Re has been identified and assigned to the πh1/2νi13/2 configuration through the 142Nd（32S，1p3nγ）170Re reaction. The band is analyzed on the basis of the arguments of energy systematics, signature inversion systematics, intraband B(M1)/B(E2) ratios, quasiparticle Routhians, dynamic moment of inertia and Total Routhian Surface(TRS) calculations. From detailed analyses on its structural properties, the configuration, spins and parity have been further assigned for this rotational band.

English Abstract

引用本文:

Citation:

WANG Hua-lei, #, SONG Li-tao, ZHAO Wei-Juan, LIU Zhong-xia, ZHANG Yu-hu, ZHOU Xiao-hong, GUO Ying-xiang, LEI Xiang-guo, LIU Min-liang, ZHENG Yong, WEN Shu-xian, ZHU Li-hua, WU Xiao-guang. Analysis of Highspin Rotational Band in Oddodd ¹⁷⁰Re[J]. Nuclear Physics Review, 2010, 27(2): 140-145. doi: 10.11804/NuclPhysRev.27.02.140