Level Scheme of <SUP>94</SUP> Mo at High Angular Momentum

ZHANG Yu-Hu; LIU Min-Liang; de Angelis; GUO Wen-Tao

Chinese Physics C> 2004, Vol. 28> Issue(9) : 941-946

Level Scheme of ⁹⁴ Mo at High Angular Momentum

Institute of Modern Physics,CAS,Lanzhou 730000,China2 Graduate School,Chinese Academy of Sciences,Beijing 100039,China3 Istituto Nazionale di Fisisca Nucleare,Laboratori Nazionali di Legnaro,Legnaro,Italy4 Hahn-Meitner-Institut,Berlin,Germany5 Department of Physics,University of Surrey,Guildford,Surrey,United Kingdom6 Dipartimento di Fisica dell Universit and Istituto Nzaionale di Fisica Nucleare,Sezione di Padova,Padova,Italy7 Institut für Kern-und Hadronenphysik,Forschungszentrum Rossendorf,Dresden,Germany8 Istituto Nazionale di Fisica Nucleare,Sezione di Napoli,Napoli,Italy9 Freie Universitat Berlin,Fachbereich Physik,Berlin,Germany

Abstract
HTML
Reference
Related

PDF

Abstract：
High-spin level structure of ⁹⁴Mo has been re-investigated using the modern multidetector array of GASP via the ¹⁶O(⁸²Se,4nγ) ⁹⁴Mo reaction at E(⁸²Se)=459 MeV.The previously reported level scheme has been largely modified up to～10 MeV in excitation energy due to identifications of some important linking transitions.The level structure of ⁹⁴Mo has been compared with the shell model calculations.It is suggested that the valence neutron excitation within d_5/2,g_7/2,and h_11/2 orbitals should be taken into account in order to adequately describe the high-spin level structure of ⁹⁴Mo above Iπ=14⁺.

References

[1]

. JI Xian-Dong ,Wildenthal B H,Phys. Rev. ,1988 ,C37 :12562. Ghugre S S ,Datta S K. Phys. Rev. ,1995 ,C52 :18813. Kharraja B ,Ghugre S S ,Garg U et al. Phys. Rev. ,1998 ,C57 :834. Lederer CM,Jaklevic J M,Hollander J M. Nucl. Phys. ,1971 ,A169 :4495. Kharraja B ,Ghugre S S ,Garg U et al. Phys. Rev. ,1998 ,C57 :29036. Petrache CM,Bazzacco D ,Lunardi S et al. Nucl. Phys. ,1996 ,A597 :1067. ZHANG Y H,Oshima M,Toh Yet al. Phys. Rev. ,2003 ,C68 :0543138. Singh P ,Pillay R G,Sheikh GA et al. Phys. Rev. ,1992 ,C45 :21619. Faestermann T,Feilitzsch F ,Raghavan R S et al. Z. Phys. ,1975 ,A273 :15710. Lederer CM,Jaklevic J M,Hollander J M. Nucl. Phys. ,1971 ,A169 :48911. Mesko L ,Nilsson A ,Hjorth S A et al. Nucl. Phys. ,1972 ,A181 :566

[1]	HE Chuang-Ye , ZHU Li-Hua , WU Xiao-Guang , WANG Zhi-Min , LIU Yin , CUI Xing-Zhu , ZHANG Zhen-Long , MENG Rui , MA Rui-Gang , SUN Hui-Bin , WEN Shu-Xian , LI Guang-Sheng , . High Spin State Structure of _106Ag. Chinese Physics C, 2006, 30(10): 966-971.
[2]	XIAO Shu-Dong , ZHU Sheng-Jiang , YANG Li-Ming , ZHANG Zheng , JIANG Zhuo , CHE Xing-Lai , U Yong-Nan . High-Spin States and Negative Parity Levels in Neutron-Rich ^116,118,120Cd Nuclei. Chinese Physics C, 2004, 28(1): 37-41.
[3]	LIU Min-Liang , ZHANG Yu-Hu , ZHOU Xiao-Hong , GUO Ying-Xiang , LIU Zhong , LEI Xiang-Guo , HE Jian-Jun , ZHENG Yong , ZHU Li-Hua , WEN Shu-Xian . Empirical Shell Model and High-Spin Level Structure of Near-spherical Nucleus ¹⁴²Pm. Chinese Physics C, 2004, 28(S1): 62-65.
[4]	WANG Shou-Yu , MA Ying-Jun , LIU Yun-Zuo , ZHANG Yu-Hu , LIANG Guo-Dong . High-Spin Level Scheme of ¹²⁶Cs. Chinese Physics C, 2004, 28(5): 491-494.
[5]	YANG Zhi-Hu , XIAO Guo-Qing , CHEN Xi-Meng , ZHANG Yan-Ping , ZHAO Yong-Tao , ZHANG Xiao-An , SU Hong , CUI Yin , ZHANG Hong-Qiang , XU Xu , SHAO Jian-Xiong . X-Ray in Highly Charged Ar¹⁷⁺Ion Interacting with Mo Surface. Chinese Physics C, 2004, 28(11): 1231-1233.
[6]	YU Hai-Ping , GUO Ying-Xiang , LEI Xiang-Guo , ZHANG Yu-Hu , ZHOU Xiao-Hong , LUO Peng , LIU Min-Liang , SONG Li-Tao , WANG Hua-Lei , XIE Cheng-Ying , ZHENG Yong , GUO Wen-Tao , , . High-Spin Level Scheme of Odd-Odd ¹⁴⁰Pr Nucleus. Chinese Physics C, 2004, 28(8): 806-809.
[7]	ZHANG Yu-Hu , MA Ying-Jun . A New Level Scheme of ¹²⁷I. Chinese Physics C, 2002, 26(2): 104-107.
[8]	LIU Min-Liang , ZHANG Yu-Hu , ZHOU Xiao-Hong , HE Jian-Jun , GUO Ying-Xiang , LEI Xiang-Guo , HUANG Wen-Xue , LIU Zhong , LUO Yi-Xiao , FENG Xi-Chen , ZHANG Shuang-Quan , XU Xiao , , , , . High-Spin Level Scheme of Odd-odd ¹⁴²Pm. Chinese Physics C, 2002, 26(4): 354-358.
[9]	ZHENG Yong , ZHOU Xiao-Hong , ZHANG Yu-Hu , LIU Zhong , PAN Qiang-Yan , GAN Zai-Guo , , , , , , , , , . Level Scheme of High-Spin States in ¹⁴⁵Tb. Chinese Physics C, 2002, 26(4): 359-363.
[10]	HE Jian-Jun , ZHANG Yu-Hu , GUO Ying-Xiang , ZHOU Xiao-Hong , LEI Xiang-Guo , HUANG Wen-Xue , FENG Xi-Chen , ZHANG Shuang-Quan , XU Xiao , LIU Zhong , LUO Yi-Xiao , WEN Shu-Xian , WU Xiao-Guang , YUAN Guan-Jun . Investigation of High-Spin States in ¹⁴³Pm. Chinese Physics C, 2001, 25(9): 828-833.
[11]	ZHANG Li , HU QingYuan , ZHAO JinHua , ZHENG JiWen , LI ZhanKui , LI ShiHong , GAN ZaiGuo , YU Yong , FAN HongMei , GUO Bin , ZHANG TianMei , WANG ChunFang , WANG TongQing , JIN GenMing , PU YueHu , , , , . γ Scheme Following ²⁰⁸Hg β^－ Decay. Chinese Physics C, 2000, 24(9): 823-828.
[12]	SHEN ShuiFa , LI Yan , SHI ShuangHui , GU JiaHui , LIU JinsYi , FANG Keging , ZHOU JianZhong . Study of ¹⁰¹ Mo Decay. Chinese Physics C, 2000, 24(4): 306-311.
[13]	Huang Wenxue , Ma Ruichang , Xu Shuwei , Xu Xiaoji , Xie Yuanxiang , Li Zhankui , Ge Yuanxiu , Wang Yanyu , Wang Chunfang , Zhang Tianmei , Sun Xiangfu , Jin Genming , Luo Yixiao . β-Delayed Proton Emission Precursor ⁸⁷Mo. Chinese Physics C, 1998, 22(5): 385-387.
[14]	Shen Shuifa , Yuan Shuanggui , Yang Weifan , Fang Keming , Mou Wantong , Zhang Zueqian , Li Zongwei , Zhong Jiquan , Guo Tianrui , Chen Zhantu . Decay Scheme of ²²⁹Ra. Chinese Physics C, 1997, 21(9): 783-786.
[15]	Zhang Yuhu , Zhao Qingzhong , Zhou Xiaohong , Sun Xiangfu , Lei Xiangguo , Guo Yingxiang , Liu Zhong , Chen Xinfeng , Zhu Yongtai , Wen Shuxian , Yuan Guanjun , Liu Xiangan . High-Spin States in ¹⁶²Lu and Signature lnversion of Yrast Bands in Doubly Odd Nuclei Around A=160 Mass Region. Chinese Physics C, 1997, 21(5): 393-401.
[16]	Zhang Xueqian , Yuan Shuanggui , Yang Weifan , Mou Wantong , Yu Xian , Li Zongwei , Guo Tianrui , Du Yifei , Luo Yixiao . The Decay Scheme of ¹⁷⁵Er. Chinese Physics C, 1996, 20(8): 673-677.
[17]	DIV align , Zhang Yuhu . Study of High Spin Isomer and its Decay Level Scheme of Doubly Odd ¹⁴⁴Pm Nucleus. Chinese Physics C, 1996, 20(5): 385-393.
[18]	Lin Xinwei , Liao Boqin , Zheng Renrong . A Study for Nuclei ¹⁶⁶Hf₉₄—¹⁷⁰Hf₉₈ Using Cranking Shell Model with PNC Method. Chinese Physics C, 1995, 19(4): 359-364.
[19]	Sun Huibin , Ma Yingjun , Liu Yunzuo , Zheng Hua , Wen Shuxian , Yang Chunxiang . Spin Determination of ¹⁶⁰Lu at High-Spin States. Chinese Physics C, 1995, 19(10): 929-935.
[20]	ZHU Sheng-Jiang , MA Wen-Chao . LEVEL STRUCTURE OF ¹⁵³Dy IN HIGH SPIN STATES AND SHAPE CHANGES WITH N AND I IN Dy NUCLEI. Chinese Physics C, 1990, 14(12): 1103-1109.

Access

Get Citation

ZHANG Yu-Hu, LIU Min-Liang, de Angelis and GUO Wen-Tao. Level Scheme of ⁹⁴ Mo at High Angular Momentum[J]. Chinese Physics C, 2004, 28(9): 941-946.

ZHANG Yu-Hu, LIU Min-Liang, de Angelis and GUO Wen-Tao. Level Scheme of ⁹⁴ Mo at High Angular Momentum[J]. Chinese Physics C, 2004, 28(9): 941-946. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2004-01-02
Revised: 1900-01-01

Article Metric

Article Views(1478)
PDF Downloads(642)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Level Scheme of ⁹⁴ Mo at High Angular Momentum

Corresponding author: ZHANG Yu-Hu,

Institute of Modern Physics,CAS,Lanzhou 730000,China2 Graduate School,Chinese Academy of Sciences,Beijing 100039,China3 Istituto Nazionale di Fisisca Nucleare,Laboratori Nazionali di Legnaro,Legnaro,Italy4 Hahn-Meitner-Institut,Berlin,Germany5 Department of Physics,University of Surrey,Guildford,Surrey,United Kingdom6 Dipartimento di Fisica dell Universit and Istituto Nzaionale di Fisica Nucleare,Sezione di Padova,Padova,Italy7 Institut für Kern-und Hadronenphysik,Forschungszentrum Rossendorf,Dresden,Germany8 Istituto Nazionale di Fisica Nucleare,Sezione di Napoli,Napoli,Italy9 Freie Universitat Berlin,Fachbereich Physik,Berlin,Germany

Received Date: 2004-01-02

Accepted Date: 1900-01-01

Available Online: 2004-09-05

Abstract: High-spin level structure of ⁹⁴Mo has been re-investigated using the modern multidetector array of GASP via the ¹⁶O(⁸²Se,4nγ) ⁹⁴Mo reaction at E(⁸²Se)=459 MeV.The previously reported level scheme has been largely modified up to～10 MeV in excitation energy due to identifications of some important linking transitions.The level structure of ⁹⁴Mo has been compared with the shell model calculations.It is suggested that the valence neutron excitation within d_5/2,g_7/2,and h_11/2 orbitals should be taken into account in order to adequately describe the high-spin level structure of ⁹⁴Mo above Iπ=14⁺.

HTML

Reference (1)

Level Scheme of ⁹⁴ Mo at High Angular Momentum

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

Level Scheme of ⁹⁴ Mo at High Angular Momentum

Corresponding author: ZHANG Yu-Hu,

HTML

目录

Level Scheme of 94 Mo at High Angular Momentum

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

Level Scheme of 94 Mo at High Angular Momentum

Corresponding author: ZHANG Yu-Hu,

HTML

目录

Level Scheme of ⁹⁴ Mo at High Angular Momentum

Level Scheme of ⁹⁴ Mo at High Angular Momentum