https://doi.org/10.1140/epjp/s13360-024-05416-4
Regular Article
Neutron star calculations with the phenomenological three-nucleon force
Physics Department and Biruni Observatory, School of Science, Shiraz University, 71454, Shiraz, Iran
a
h.moeini@shirazu.ac.ir
b
ghbordbar@shirazu.ac.ir
Received:
1
December
2023
Accepted:
1
July
2024
Published online:
16
July
2024
In this work, we have studied the effect of three-nucleon interaction on the neutron stars structure. In our calculations, we have considered the neutron star matter as a beta-stable nuclear matter. We have put the results concerning the TBF effect in perspective against two-body results and other calculations of three-nucleon interactions, using the Urbana 
potential and the parabolic approximation of the nuclear matter energy for approximating the problem of asymmetric nuclear matter. As such, solving the Tolman–Oppenheimer–Volkoff equation, we have estimated bulk properties of neutron stars and investigated how the present calculations would agree with the expected dynamical stability condition.
Copyright comment Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
© The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2024. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
