Superfluidity in beta-stable neutron star matter

Superfluidity in beta-stable neutron star matter

In this work we present results for pairing gaps in \(\beta\)--stable neutron star matter with electrons and muons using a relativistic Dirac--Brueckner--Hartree--Fock approach, starting with modern meson--exchange models for the nucleon--nucleon interaction. Results are given for superconducting \(...

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Veröffentlicht in:arXiv.org 1996-04
Hauptverfasser: Oe Elgaroey, Engvik, L, Hjorth-Jensen, M, Osnes, E
Format: Artikel
Sprache:eng
Schlagworte:
Muons
Neutron stars
Neutrons
Relativism
Relativistic effects
Superfluidity
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Zusammenfassung:In this work we present results for pairing gaps in \(\beta\)--stable neutron star matter with electrons and muons using a relativistic Dirac--Brueckner--Hartree--Fock approach, starting with modern meson--exchange models for the nucleon--nucleon interaction. Results are given for superconducting \(^1S_0\) protons and \(^3P_2\) and \(^1D_2\) neutron superfluids. A comparison is made with recent non--relativistic calculations and the implications for neutron star cooling are discussed.
ISSN:2331-8422
DOI:10.48550/arxiv.9604041