Quest for chiral doublet bands in A~110 mass region

Chuang Ye He; Li Hua Zhu; Xiao Guang Wu; Shu Xian Wen; Guang Sheng Li; Zhi Min Wang; Ying Liu; Xing Zhu Cui; Zhen Long Zhang; Rui Meng; Xue Qin Li; Yun Zheng; Rui Gang Ma; Hui Bin Sun; Chun Xiang Yang

Quest for chiral doublet bands in A~110 mass region

Chuang Ye He^*
, Li Hua Zhu
, Xiao Guang Wu
, Shu Xian Wen
, Guang Sheng Li
, Zhi Min Wang
, Ying Liu
, Xing Zhu Cui
, Zhen Long Zhang
, Rui Meng
, Xue Qin Li
, Yun Zheng
, Rui Gang Ma
, Hui Bin Sun
, Chun Xiang Yang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

High spin states of ^106,108Ag were studied by using fusion evaporation reaction on Beijing HI-13 Tandem Accelerator. The negative-parity bands were updated for both nuclei. Doublet bands similar to chiral bands in ¹⁰⁴Rh were indentified in ^106,108Ag respectively. But there is much difference of the moment of inertia and alignment between the yrast and yrare bands in both of them. It may result from the different deformations of the core and angular momentum coupling mode between valence particles and the inner-core for the yrast and yrare bands.

Original language	English
Pages (from-to)	129-133
Number of pages	5
Journal	Yuanzineng Kexue Jishu/Atomic Energy Science and Technology
Volume	45
Issue number	2
State	Published - Feb 2011
Externally published	Yes

Keywords

Chirality
Level scheme
Moment of inertia
Signature

Cite this

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title = "Quest for chiral doublet bands in A\textasciitilde{}110 mass region",

abstract = "High spin states of 106,108Ag were studied by using fusion evaporation reaction on Beijing HI-13 Tandem Accelerator. The negative-parity bands were updated for both nuclei. Doublet bands similar to chiral bands in 104Rh were indentified in 106,108Ag respectively. But there is much difference of the moment of inertia and alignment between the yrast and yrare bands in both of them. It may result from the different deformations of the core and angular momentum coupling mode between valence particles and the inner-core for the yrast and yrare bands.",

keywords = "Chirality, Level scheme, Moment of inertia, Signature",

author = "He, \{Chuang Ye\} and Zhu, \{Li Hua\} and Wu, \{Xiao Guang\} and Wen, \{Shu Xian\} and Li, \{Guang Sheng\} and Wang, \{Zhi Min\} and Ying Liu and Cui, \{Xing Zhu\} and Zhang, \{Zhen Long\} and Rui Meng and Li, \{Xue Qin\} and Yun Zheng and Ma, \{Rui Gang\} and Sun, \{Hui Bin\} and Yang, \{Chun Xiang\}",

year = "2011",

month = feb,

language = "英语",

volume = "45",

pages = "129--133",

journal = "Yuanzineng Kexue Jishu/Atomic Energy Science and Technology",

issn = "1000-6931",

publisher = "Atomic Energy Press",

number = "2",

}

TY - JOUR

T1 - Quest for chiral doublet bands in A~110 mass region

AU - He, Chuang Ye

AU - Zhu, Li Hua

AU - Wu, Xiao Guang

AU - Wen, Shu Xian

AU - Li, Guang Sheng

AU - Wang, Zhi Min

AU - Liu, Ying

AU - Cui, Xing Zhu

AU - Zhang, Zhen Long

AU - Meng, Rui

AU - Li, Xue Qin

AU - Zheng, Yun

AU - Ma, Rui Gang

AU - Sun, Hui Bin

AU - Yang, Chun Xiang

PY - 2011/2

Y1 - 2011/2

N2 - High spin states of 106,108Ag were studied by using fusion evaporation reaction on Beijing HI-13 Tandem Accelerator. The negative-parity bands were updated for both nuclei. Doublet bands similar to chiral bands in 104Rh were indentified in 106,108Ag respectively. But there is much difference of the moment of inertia and alignment between the yrast and yrare bands in both of them. It may result from the different deformations of the core and angular momentum coupling mode between valence particles and the inner-core for the yrast and yrare bands.

AB - High spin states of 106,108Ag were studied by using fusion evaporation reaction on Beijing HI-13 Tandem Accelerator. The negative-parity bands were updated for both nuclei. Doublet bands similar to chiral bands in 104Rh were indentified in 106,108Ag respectively. But there is much difference of the moment of inertia and alignment between the yrast and yrare bands in both of them. It may result from the different deformations of the core and angular momentum coupling mode between valence particles and the inner-core for the yrast and yrare bands.

KW - Chirality

KW - Level scheme

KW - Moment of inertia

KW - Signature

UR - https://www.scopus.com/pages/publications/79955895677

M3 - 文章

AN - SCOPUS:79955895677

SN - 1000-6931

VL - 45

SP - 129

EP - 133

JO - Yuanzineng Kexue Jishu/Atomic Energy Science and Technology

JF - Yuanzineng Kexue Jishu/Atomic Energy Science and Technology

IS - 2

ER -

Quest for chiral doublet bands in A~110 mass region

Abstract

Keywords

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