Implementation of the variation-after-projection approach in calculations with a time-odd Hartree-Fock mean field

doi:http://dx.doi.org/10.1103/PhysRevC.95.064307

ITP OpenIR > 理论物理所2017年知识产出

	Implementation of the variation-after-projection approach in calculations with a time-odd Hartree-Fock mean field
	Ya, T; He, Y; Gao, ZC; Wang, JQ; Chen, YS; Ya, T (reprint author), Shenyang Normal Univ, Sch Phys Sci & Technol, Shenyang, Peoples R China.
	2017
发表期刊	PHYSICAL REVIEW C
卷号	95 期号:6 页码:64307
文章类型	Article
摘要	We have implemented a new variation-after-projection (VAP) calculation based on a time-odd Hartree-Fock (HF) mean field. The exact Hessian matrix of the projected energy has been successively evaluated for the first time, which makes the VAP calculation much more stable. With the time-odd mean field, the present VAP can be applied to the yrast states not only in the even-even nuclei, but also in the odd-A and odd-odd ones. The VAP energies throughout all spins for some calculated sd-shell nuclei are very close to the corresponding shell model ones. Our calculations clearly show that the spin projection is very important in achieving a good approximation to the full shell model.
学科领域	Physics
资助者	National Natural Science Foundation of China [11575290, 11490560, 11305108] ; National Natural Science Foundation of China [11575290, 11490560, 11305108] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF141CJ1] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF141CJ1] ; National Natural Science Foundation of China [11575290, 11490560, 11305108] ; National Natural Science Foundation of China [11575290, 11490560, 11305108] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF141CJ1] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF141CJ1]
DOI	http://dx.doi.org/10.1103/PhysRevC.95.064307
关键词[WOS]	SHELL-MODEL ; BODY
语种	英语
资助者	National Natural Science Foundation of China [11575290, 11490560, 11305108] ; National Natural Science Foundation of China [11575290, 11490560, 11305108] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF141CJ1] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF141CJ1] ; National Natural Science Foundation of China [11575290, 11490560, 11305108] ; National Natural Science Foundation of China [11575290, 11490560, 11305108] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF141CJ1] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF141CJ1]
WOS类目	Physics, Nuclear
引用统计
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/22037
专题	理论物理所2017年知识产出
通讯作者	Ya, T (reprint author), Shenyang Normal Univ, Sch Phys Sci & Technol, Shenyang, Peoples R China.
推荐引用方式 GB/T 7714	Ya, T,He, Y,Gao, ZC,et al. Implementation of the variation-after-projection approach in calculations with a time-odd Hartree-Fock mean field[J]. PHYSICAL REVIEW C,2017,95(6):64307.
APA	Ya, T,He, Y,Gao, ZC,Wang, JQ,Chen, YS,&Ya, T .(2017).Implementation of the variation-after-projection approach in calculations with a time-odd Hartree-Fock mean field.PHYSICAL REVIEW C,95(6),64307.
MLA	Ya, T,et al."Implementation of the variation-after-projection approach in calculations with a time-odd Hartree-Fock mean field".PHYSICAL REVIEW C 95.6(2017):64307.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Implementation of th（452KB）			开放获取	--	请求全文