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Hyperons and massive neutron stars: vector repulsion and SU(3) symmetry

With the discovery of massive neutron stars such as PSR J1614-2230, the question has arisen of whether exotic matter such as hyperons can exist in the neutron star core. We examine the conditions under which hyperons can exist in massive neutron stars. We consistently investigate the vector baryon-m...

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Main Authors: Weißenborn-Bresch, Simon Alexander (Author) , Chatterjee, Debarati (Author) , Schaffner-Bielich, Jürgen (Author)
Format: Article (Journal)
Language:English
Published: 11 June 2012
In: Physical review. C, Nuclear physics
Year: 2012, Volume: 85, Issue: 6
ISSN:1089-490X
DOI:10.1103/PhysRevC.85.065802
Online Access:Verlag, Volltext: https://doi.org/10.1103/PhysRevC.85.065802
Verlag, Volltext: https://link.aps.org/doi/10.1103/PhysRevC.85.065802
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Author Notes:S. Weissenborn, D. Chatterjee, J. Schaffner-Bielich

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