ITP OpenIR  > SCI期刊论文
Li, J.; Sun, B. Y.; Meng, J.; Li, J , Peking Univ, Sch Phys, Beijing 100871, Peoples R China
PAIRING PROPERTIES OF SYMMETRIC NUCLEAR MATTER IN RELATIVISTIC MEAN FIELD THEORY
Source PublicationINTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS
KeywordHartree-bogoliubov Theory Ground-state Properties Neutron Drip-line Pseudospin Symmetry Exotic Nuclei Superfluidity Halo
AbstractThe properties of pairing correlations in symmetric nuclear matter are studied in the relativistic mean field (RMF) theory with the effective interaction, PK1. Considering the well-known problem that the pairing gap at the Fermi surface calculated with RMF effective interactions is three times larger than that with the Gogny force, an effective factor in the particle particle channel is introduced. For the RMF calculation with PK1, an effective factor of 0.76 gives a maximum pairing gap of 3.2 MeV at a Fermi momentum of 0.9 fm(-1), which is consistent with the result with the Gogny force.
2008
ISSN0218-3013
Volume17Issue:8Pages:1441-1452
Subject AreaPhysics
Indexed BySCI
Funding OrganizationMajor State Basie Research Development[2007CB815000]; National Natural Science Foundation of China[10435010, 10775004, 10221003] ; Major State Basie Research Development[2007CB815000]; National Natural Science Foundation of China[10435010, 10775004, 10221003] ; Major State Basie Research Development[2007CB815000]; National Natural Science Foundation of China[10435010, 10775004, 10221003] ; Major State Basie Research Development[2007CB815000]; National Natural Science Foundation of China[10435010, 10775004, 10221003]
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Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/5472
CollectionSCI期刊论文
Corresponding AuthorLi, J , Peking Univ, Sch Phys, Beijing 100871, Peoples R China
Recommended Citation
GB/T 7714
Li, J.,Sun, B. Y.,Meng, J.,et al. PAIRING PROPERTIES OF SYMMETRIC NUCLEAR MATTER IN RELATIVISTIC MEAN FIELD THEORY[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,2008,17(8):1441-1452.
APA Li, J.,Sun, B. Y.,Meng, J.,&Li, J , Peking Univ, Sch Phys, Beijing 100871, Peoples R China.(2008).PAIRING PROPERTIES OF SYMMETRIC NUCLEAR MATTER IN RELATIVISTIC MEAN FIELD THEORY.INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,17(8),1441-1452.
MLA Li, J.,et al."PAIRING PROPERTIES OF SYMMETRIC NUCLEAR MATTER IN RELATIVISTIC MEAN FIELD THEORY".INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS 17.8(2008):1441-1452.
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