Triplet pairing of neutrons in beta-stable neutron star matter

被引:72
作者
Elgaroy, O [1 ]
Engvik, L [1 ]
HjorthJensen, M [1 ]
Osnes, E [1 ]
机构
[1] EUROPEAN CTR THEORET STUDIES NUCL PHYS & RELATED, I-38050 VILLAZZANO, TRENTO, ITALY
关键词
D O I
10.1016/0375-9474(96)00217-5
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
P-3(2) pairing in neutron matter is investigated using the Bonn potential models. We find pairing energy gaps in pure neutron matter comparable to the results of previous investigators when the attractive tensor coupling is included. However, taking into account that in a neutron star we have matter at beta equilibrium, we find that the P-3(2)-F-3(2) energy gap is reduced considerably.
引用
收藏
页码:425 / 441
页数:17
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