Published July 6, 2006 | Version v1
Journal article Metadata-only

Vector current conservation and neutrino emission from singlet-paired baryons in neutron stars

Creators

  • 1. Departamento de Fisica Teorica and IFIC, Universidad de Valencia-CSIC, Dr. Moliner 50, 46100-Burjassot, Valencia (Spain)
  • 2. Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, RAS, 142190 Troitsk, Moscow Region (Russian Federation)

Description

Neutrino emission caused by singlet Cooper pairing of baryons in neutron stars is recalculated by accurately taking into account for conservation of the vector weak currents. The neutrino emissivity via the vector weak currents is found to be several orders of magnitude smaller than that obtained before by different authors. This makes unimportant the neutrino radiation from singlet pairing of protons or hyperons

Additional details

Identifiers

DOI
10.1016/j.physletb.2006.05.036;
arXiv
arXiv:astro-ph/0606651v1;
PII
S0370-2693(06)00599-5;

Publishing Information

Journal Title
Physics Letters. Section B
Journal Volume
638
Journal Issue
2-3
Journal Page Range
p. 114-118
ISSN
0370-2693
CODEN
PYLBAJ

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
38062557
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
COOPER PAIRS; EMISSIVITY; HYPERONS; NEUTRINOS; NEUTRON STARS; PROTONS; VECTOR CURRENTS
Descriptors DEC
ALGEBRAIC CURRENTS; BARYONS; CURRENTS; ELEMENTARY PARTICLES; FERMIONS; HADRONS; LEPTONS; MASSLESS PARTICLES; NUCLEONS; OPTICAL PROPERTIES; PHYSICAL PROPERTIES; STARS; STRANGE PARTICLES; SURFACE PROPERTIES

Optional Information

Copyright
Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.