Observation of Rotational Bands in Odd-Odd ^(176)Ir

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摘要 High-spin states of odd-odd^(176)Ir has been studied for the first time,by using^(149)Sm(^(31)P,4n)^(176)Ir reaction.The^(31)P beam was provided by the JAERI(Japan Atomic Energy Research Institute)tandem accelerator.The target was an enriched^(149)Sm metallic powder of 2.1 mg/cm^(2) thickness evaporated on to a 5.5mg/cm^(2) Pb backing layer.

作者 Zhang Yulu M.Oshima Y.Toh M.Koizumi A.Osa T.Shizuma T.Hayakalwa M.Sugawara H.Kusakari T.Morikawa Wen Shuxian Zhu Lihua

机构地区 Japan Atomic Energy Research Institute Chiba University Chiba Institute of Technology Department of Physics China Institute of Atomic Energy

出处《IMP & HIRFL Annual Report》 2001年第1期41-42,共2页 中国科学院近代物理研究所和兰州重离子研究装置年报(英文版)

基金 Supported by NNSF of China,the Major State Basic Research Development Program of China,and the Chinese Academy of Sciences.

分类号 O562 [理学—原子与分子物理]

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1T.Hayakawa,M.Oshima,T.Toh,T.Shizuma,J.Katakura,Y.Hatsukawa,M.Matsuda,H.Kusakari,M.Sugawara,K.Furuno,T.Komatsubara,T.Une.Semi-decoupled Bands in Odd-Odd ^(182)Au[J].IMP & HIRFL Annual Report,2001(1):43-43.
2Zhang Yuhu,Zhou Xiaohong,Zhao Qingzhong,Sun Xiangfu,Lei Xiangguo,Guo Yingxiang,Liu Zhong,Chen Xingfeng,Zhu Yongtai,Wen Shuxian,Yuan Guanjun,and Liu Xianan(Chinese Institute of Atomic Energy,Beijing.).First Observation of Yrast Band in N=91 Odd-odd ^(162)Lu Nucleus　[J].IMP & HIRFL Annual Report,1994(0):141-142.
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4Rotational Bands in Odd-Odd ^(174)Re[J].近代物理研究所和兰州重离子加速器实验室年报：英文版,1999(1):22-22.
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7HE Chuang-Ye,ZHU Li-Hua,WU Xiao-Guang,WEN Shu-Xian,LI Guang-Sheng,WANG Zhi-Min,CUI Xing-Zhu,ZHANG Zhen-Long,MEI Rui,MA Rui-Guang.High Spin Structures of Odd-Odd Nucleus ^(106)Ag[J].Annual Report of China Institute of Atomic Energy,2005(1):81-83.
8Zhang Yulu,T.Hayakawa,M.Oshima,Y.Toh,J.Katakura,Y.Hatsukawa,M.Matsuda,N.Shinohara,T.Ishii,H.Kusakari,M.Sugawara,T.Komatsubara,K.Furuno.Rotational Band Structures in Odd-Odd ^(178)Ir[J].IMP & HIRFL Annual Report,2001(1):40-41.
9Signature Inversion of the Sem idecoupled Bandin the Odd-odd Nucleus ^(170)Ta[J].Annual Report of China Institute of Atomic Energy,2000(0):12-13.
10ZhangYuhu,T.Hayakawa,等.Rotational Bands in Odd-odd ^(180)Ir[J].近代物理研究所和兰州重离子加速器实验室年报：英文版,2000(1):131-131.

IMP & HIRFL Annual Report

2001年第1期

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Observation of Rotational Bands in Odd-Odd ^(176)Ir

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