Possible existence of triaxial superdeformation in W-172,W-174,W-176

	Possible existence of triaxial superdeformation in W-172,W-174,W-176
	Dong Yong-Sheng 1,2,3; Yu Shao-Ying 1,3,4; Shen Cai-Wan 1,5; Liu Yan-Xin 1
刊名	CHINESE PHYSICS C
	2009-02
卷号	33 页码:103-106
关键词	TRS theory triaxial superdeformation routhian surface
ISSN号	1674-1137
英文摘要	Two-dimensional total routhian surface (TRS) calculations are carried out to determine. the triaxial superdeformation (TSD) of the even-even nucleus W-174, and the result indicates that TSD state exists with deformation parameters epsilon(2)=0.42 and gamma=34.7 degrees. In the same way, the total routhian surfaces for the nuclei W-172,W-176 are also calculated. It shows that the neutron shell correction energy plays a key role in the formation of TSD nuclei W-172,W-174,W-176, while the, high j intruder orbitals and rotational energy are also crucial in the formation mechanism.
资助项目	Natural Science Foundation of Zhejiang Province[Y605476] ; Natural Science Foundation of Zhejiang Province[Y604027]
WOS关键词	BANDS ; NUCLEI ; REGION ; LU-167
WOS研究方向	Physics
语种	英语
出版者	CHINESE PHYSICAL SOC
WOS记录号	WOS:000263137700005
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/57098]
专题	中国科学院近代物理研究所
通讯作者	Yu Shao-Ying
作者单位	1.Huzhou Teachers Coll, Sch Sci, Huzhou 313000, Peoples R China 2.Jining Teachers Coll, Dept Phys, Jining 012000, Peoples R China 3.Zhejiang Normal Univ, Sch Sci & Informat Engn, Jinhua 321000, Peoples R China 4.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China 5.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator Lanzhou, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Dong Yong-Sheng,Yu Shao-Ying,Shen Cai-Wan,et al. Possible existence of triaxial superdeformation in W-172,W-174,W-176[J]. CHINESE PHYSICS C,2009,33:103-106.
APA	Dong Yong-Sheng,Yu Shao-Ying,Shen Cai-Wan,&Liu Yan-Xin.(2009).Possible existence of triaxial superdeformation in W-172,W-174,W-176.CHINESE PHYSICS C,33,103-106.
MLA	Dong Yong-Sheng,et al."Possible existence of triaxial superdeformation in W-172,W-174,W-176".CHINESE PHYSICS C 33(2009):103-106.