ITP OpenIR  > SCI期刊论文
Wen, PW; Cao, LG; Margueron, J; Sagawa, H; Wen, PW (reprint author), Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China.
Spin-isospin response in finite nuclei from an extended Skyrme interaction
Source PublicationPHYSICAL REVIEW C
Language英语
KeywordCharge-exchange Reactions Neutron-star Densities Beta-decay Parametrization Temperature Excitations Subnuclear Resonance Pb-208 Matter
AbstractThe magnetic dipole (M1) and the Gamow-Teller (GT) excitations of finite nuclei have been studied in a fully self-consistent Hartree-Fock (HF) plus random phase approximation (RPA) approach by using the Skyrme energy density functionals with spin and spin-isospin densities. To this end, we adopt the extended interactions which include spin-density dependent terms and stabilize nuclear matter with respect to spin instabilities. The effect of the spin-density dependent terms is examined in the spin-flip excited state calculations. The numerical results show that those terms give appreciable repulsive contributions to the M1 and GT response functions of finite nuclei.
2014
ISSN0556-2813
Volume89Issue:4Pages:44311
Subject AreaPhysics
DOI10.1103/PhysRevC.89.044311
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [10875150, 11175216]; Project of Knowledge Innovation Program (PKIP) of Chinese Academy of Sciences [KJCX2-EW-N01]; Japanese Ministry of Education, Culture, Sports, Science and Technology; [C(2))20540277] ; National Natural Science Foundation of China [10875150, 11175216]; Project of Knowledge Innovation Program (PKIP) of Chinese Academy of Sciences [KJCX2-EW-N01]; Japanese Ministry of Education, Culture, Sports, Science and Technology; [C(2))20540277] ; National Natural Science Foundation of China [10875150, 11175216]; Project of Knowledge Innovation Program (PKIP) of Chinese Academy of Sciences [KJCX2-EW-N01]; Japanese Ministry of Education, Culture, Sports, Science and Technology; [C(2))20540277] ; National Natural Science Foundation of China [10875150, 11175216]; Project of Knowledge Innovation Program (PKIP) of Chinese Academy of Sciences [KJCX2-EW-N01]; Japanese Ministry of Education, Culture, Sports, Science and Technology; [C(2))20540277]
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Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15787
CollectionSCI期刊论文
Corresponding AuthorWen, PW (reprint author), Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China.
Recommended Citation
GB/T 7714
Wen, PW,Cao, LG,Margueron, J,et al. Spin-isospin response in finite nuclei from an extended Skyrme interaction[J]. PHYSICAL REVIEW C,2014,89(4):44311.
APA Wen, PW,Cao, LG,Margueron, J,Sagawa, H,&Wen, PW .(2014).Spin-isospin response in finite nuclei from an extended Skyrme interaction.PHYSICAL REVIEW C,89(4),44311.
MLA Wen, PW,et al."Spin-isospin response in finite nuclei from an extended Skyrme interaction".PHYSICAL REVIEW C 89.4(2014):44311.
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