Superfluidity in beta-stable neutron star matter

被引:62
作者
Elgaroy, O [1 ]
Engvik, L [1 ]
HjorthJensen, M [1 ]
Osnes, E [1 ]
机构
[1] EUROPEAN CTR THEORET STUDIES NUCL PHYS & RELATED, TRENT, ITALY
关键词
D O I
10.1103/PhysRevLett.77.1428
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this work we present results for pairing gaps in beta-stable neutron star matter with electrons and muons using a Dirac-Brueckner-Hartree-Fock approach, starting with modern meson-exchange models for the nucleon-nucleon interaction. Results are given for superconducting S-1(0) protons and superfluid P-3(2) and D-1(2) neutrons. A comparison is made with recent nonrelativistic calculations, and the implications for neutron star cooling are discussed.
引用
收藏
页码:1428 / 1431
页数:4
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