High Spin Level Structure in <sup>153</sup>Dy and Shape Changes in Neutron-Deficient Dy Nuclei

Zhu Shengjiang; Ma Wenchao; Ahmad; B. Dichter; H. Emling; R. Holzman; R. V. F. Janssens; T. L. Khoo; M. Quader; P. J. Daly; Z. Grabowski; M. Piiparinen; W. Trzaska; M. W. Drigert; U. Garg

Chinese Physics C> 1991, Vol. 15> Issue(S2) : 165-171

High Spin Level Structure in ¹⁵³Dy and Shape Changes in Neutron-Deficient Dy Nuclei

1 Department of Modem Applied Physics, Tsinghua University, Beijing, China;
2 Argonne National Laboratory, Argonne, Illinois 60439, U. S. A.;
3 Purdue University, West Lafayette, Indiana 47907, U. S. A;
4 Univcrsity of Notre Dame, Notre Dame, Indiana 46556, U. S. A

Abstract
HTML
Reference
Related

PDF

Abstract：
High spin state in ¹⁵³Dy is studied up to 81/2 h through the in-beam γ-ray spectroscopy technique. The reaction of ¹²²Sn (³⁶S, 5n) is used at a beam energy of 165 MeV. Above the I=47/2 h isomeric state, complex single-particle structure is dominant along the yrast line and in its close vicinity. Nuclear shape changes of neutron deficient Dy isotopes with neutron number N and spin I are discussed.

[1]	Xin Lei , Erxi Xiao , Yujie Feng , Yingge Huang , Long Zhu , Jun Su . Production of neutron-deficient nuclei around N = 126 by proton-induced spallation. Chinese Physics C, 2023, 47(1): 014102. doi: 10.1088/1674-1137/ac9601
[2]	Xiao-Jun Bao . Possibilities for synthesis of new neutron-deficient isotopes of superheavy nuclei. Chinese Physics C, 2019, 43(5): 054105. doi: 10.1088/1674-1137/43/5/054105
[3]	Xiang-Ru Yu , Jing Hu , Xiao-Xue Li , Si-Yu An , Yu Zhang . Effects of single particle on shape phase transitions and phase coexistence in odd-even nuclei. Chinese Physics C, 2018, 42(3): 034103. doi: 10.1088/1674-1137/42/3/034103
[4]	Wenjin Tan , Dongdong Ni , Zhongzhou Ren . Calculations of the β-decay half-lives of neutron-deficient nuclei. Chinese Physics C, 2017, 41(5): 054103. doi: 10.1088/1674-1137/41/5/054103
[5]	BAI Zhi-Jun , FU Xi-Ming , JIAO Chang-Feng , XU Fu-Rong . Shape coexistence and evolution in neutron-deficient krypton isotopes. Chinese Physics C, 2015, 39(9): 094101. doi: 10.1088/1674-1137/39/9/094101
[6]	LI Hong-Wei , LU Jing-Bin , LI Guang-Sheng , ZHENG Yun , YAO Shun-He , WU Xiao-Guang , HE Chuang-Ye , XIA Qing-Liang , LIU Jia-Jian , LI Cong-Bo , HU Shi-Peng , WANG Jin-Long , WU Yi-Heng , LUO Peng-Wei , MA Ke-Yan , XU Chuan , SUN Jun-Jie . New high spin level scheme of ⁸⁷Sr. Chinese Physics C, 2014, 38(7): 074004. doi: 10.1088/1674-1137/38/7/074004
[7]	CHENG Xue-Rui , DAI Hai-Yang , QI Ze-Ming , WANG Yu-Yin , ZHANG Guo-Bin . Local structure of oxygen-deficient Yttrium oxide. Chinese Physics C, 2013, 37(9): 098002. doi: 10.1088/1674-1137/37/9/098002
[8]	ZHOU Dong-Mei , ZHENG Yong-Nan , ZHANG Xi-Zhen , YUAN Da-Qing , ZUO Yi , FAN Ping , WANG Zhi-Qiang , LUO Hai-Long , XU Guo-Ji , ZHU Sheng-Yun . Structure of β-emitting nuclei ²⁹P. Chinese Physics C, 2009, 33(S1): 218-220. doi: 10.1088/1674-1137/33/S1/070
[9]	SHENG Hai-Qing , ZHAI Jian , LI Xian-Feng , MA Ying-Jun , ZHAO Yan-Xin , WANG Ya-Kun , ZHAO Lei , ZHU Li-Hua , WU Xiao-Guang , HE Chuang-Ye , LIU Yin , HAO Xin , LI Xue-Qin . Level structure of ¹⁵⁹Lu. Chinese Physics C, 2009, 33(S1): 164-166. doi: 10.1088/1674-1137/33/S1/052
[10]	GU Long , ZHU Sheng-Jiang , XU Qiang , CHE Xing-Lai , WANG Jian-Guo , DING Huai-Bo , YANG Yun-Yi . High spin states in neutron-rich ¹⁰⁶Tc nucleus. Chinese Physics C, 2009, 33(S1): 182-184. doi: 10.1088/1674-1137/33/S1/058
[11]	WANG Hong-Wei , MA Yu-Gang , CAI Xiang-Zhou , TIAN Wen-Dong , FANG De-Qing , CHEN Jin-Gen , GUO Wei , WANG Kun , LU Guang-Cheng , MA Chun-Wang , LIU Gui-Hua , SHI Yu , MA Er-Jun , SU Qian-Min , YAN Ting-Zhi . Structure study of light unbound nuclei near drip line. Chinese Physics C, 2008, 32(S2): 38-40.
[12]	LIU Hong-Liang , XU Fu-Rong . Shape coexistence of high-spin isomeric states in proton-rich A~190 nuclei. Chinese Physics C, 2008, 32(S2): 131-133.
[13]	SUN Liang , LU Jing-Bin , YANG Dong , WANG Lie-Lin , LIU Yun-Zuo , ZHU Li-Hua , WU Xiao-Guang , LI Guang-Sheng . Level scheme in ¹⁶⁰Tm towards complete high-spin structure. Chinese Physics C, 2008, 32(S2): 134-137.
[14]	ZHU Sheng-Jiang . Research on Octupole Deformation of Neutron-Rich Odd-A Nuclei and High Spin States of Some Neutron-Deficient Nuclei in A=130 Region. Chinese Physics C, 2000, 24(S1): 14-20.
[15]	Zhu Shengjiang , Wang Muge , Deng Jingkang . Level Schemes in Neutron-Rich ¹⁴¹Xe、¹⁵²Ce、¹⁵³Nd and ¹⁶⁰Sm Nuclei. Chinese Physics C, 1997, 21(2): 104-109.
[16]	Zhang Yuhu , Y. Gono , A. Ferragut , K. Morita , C. B. Moon , A. Yoshida , T. Murakami , M. Nakajima , M. Ogawa , T. Morikawa , M. Oshima , H. Kusakari , M. Sugawara , K. Furono , T. Hayakawa , T. Komatsubara , J. Lu , S. J. Chae , J. C. Kim , B. J. Min . Study of High Spin Isomer and Its Decay Level Scheme of Doubly Odd ¹⁴⁴Pm Nucleus. Chinese Physics C, 1996, 20(S2): 121-128.
[17]	Guo Junsheng , Gan Zaiguo , Liu Hongye , Shi Lijun , Yang Wefan , Mou Wantong , Guo Tianrui , Fang Kerning , Shen Shuifa , Yuan Shuanggui , Zhong Jiquan , Zhang Xueqian , Qin Zhi , Ma Ruichang , Wang Shuhong , Kong Dengming , Qiao Jimin . Synthesis and Identification of the New Neutron-Deficient Isotope ²³⁵Am in the Transuranium Region. Chinese Physics C, 1996, 20(S1): 31-32.
[18]	Xu Shuwei , Xie Yuanxiang , Pan Qiangyan , Zhang Juping , Zhang Xueqian , Wang Yihao , Ge Yuanxiu , Yin Xijin , Wang Chunfang , Zhang Tianmei , Liu Zhong , Guo Bing , Luo Yixiao , Xing Zheng , Chen Xingqu . First Study of EC/β⁺ Decay Schemes for Neutron-Deficient Isotopes ¹⁵³Er and ¹⁵⁷Yb. Chinese Physics C, 1995, 19(3): 193-202.
[19]	Sang Jianping , Liu Yong . Microscopic Investigation of High-Spin States for Even-Even Nuclei (Part 2): Application to isotones ¹⁵⁴Dy, ¹⁵⁶Er and ¹⁵⁸Yb. Chinese Physics C, 1994, 18(S4): 407-414.
[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

Zhu Shengjiang, Ma Wenchao, Ahmad, B. Dichter, H. Emling, R. Holzman, R. V. F. Janssens, T. L. Khoo, M. Quader, P. J. Daly, Z. Grabowski, M. Piiparinen, W. Trzaska, M. W. Drigert and U. Garg. High Spin Level Structure in ¹⁵³Dy and Shape Changes in Neutron-Deficient Dy Nuclei[J]. Chinese Physics C, 1991, 15(S2): 165-171.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1990-07-04

Fund

Supported by the United States Department of Energy, Nuclear Physics Division, the National Natural Science Foundation of China and the State Commission of Education.

Article Metric

Article Views(539)
PDF Downloads(4)
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

High Spin Level Structure in ¹⁵³Dy and Shape Changes in Neutron-Deficient Dy Nuclei

1 Department of Modem Applied Physics, Tsinghua University, Beijing, China;

2 Argonne National Laboratory, Argonne, Illinois 60439, U. S. A.;

3 Purdue University, West Lafayette, Indiana 47907, U. S. A;

4 Univcrsity of Notre Dame, Notre Dame, Indiana 46556, U. S. A

Received Date: 1990-07-04

Fund Project: Supported by the United States Department of Energy, Nuclear Physics Division, the National Natural Science Foundation of China and the State Commission of Education.

Abstract: High spin state in ¹⁵³Dy is studied up to 81/2 h through the in-beam γ-ray spectroscopy technique. The reaction of ¹²²Sn (³⁶S, 5n) is used at a beam energy of 165 MeV. Above the I=47/2 h isomeric state, complex single-particle structure is dominant along the yrast line and in its close vicinity. Nuclear shape changes of neutron deficient Dy isotopes with neutron number N and spin I are discussed.

High Spin Level Structure in ¹⁵³Dy and Shape Changes in Neutron-Deficient Dy Nuclei

Abstract：

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

High Spin Level Structure in ¹⁵³Dy and Shape Changes in Neutron-Deficient Dy Nuclei

HTML

目录

High Spin Level Structure in 153Dy and Shape Changes in Neutron-Deficient Dy Nuclei

Abstract：

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

High Spin Level Structure in 153Dy and Shape Changes in Neutron-Deficient Dy Nuclei

HTML

目录

High Spin Level Structure in ¹⁵³Dy and Shape Changes in Neutron-Deficient Dy Nuclei

High Spin Level Structure in ¹⁵³Dy and Shape Changes in Neutron-Deficient Dy Nuclei