NUCLEAR-MATTER SUPERFLUIDITY IN THE S-D CHANNEL

被引：51

作者：

BALDO, M ^{[1
]}

BOMBACI, I ^{[1
]}

LOMBARDO, U ^{[1
]}

机构：

[1] UNIV CATANIA,DIPARTIMENTO FIS,I-95129 CATANIA,ITALY

来源：

PHYSICS LETTERS B | 1992年 / 283卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(92)91416-7

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The neutron-proton superfluidity for nuclear matter in the S-3(1)-3D1 channel is studied within the BCS formalism. In agreement with previous calculations based on the T-matrix approach, a large energy pp is found if one adopts the bare nucleon-nucleon interaction in the gap equation. The dependence of the results on the single-particle spectrum and on the nucleon-nucleon interaction is analyzed and discussed. The relevance of the results for the structure of neutron stars, nuclear matter saturation and superfluidity in finite nuclei is briefly discussed.

引用

页码：8 / 12

页数：5

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