Multilayer neutron stars with scalar mesons crossing term
arXiv:2007.00738 · doi:10.1103/PhysRevC.102.065803
Abstract
It is shown that recently proposed RMF model with and meson interaction agrees with the observational data and presents an interesting structure with phase transition in the outer part of neutron star core.
arXiv comment5 pages, 5 figures, 1 table
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- Hyperons, deconfinement and the speed of sound in neutron stars
- Composition of scalar mesons and their effects on nuclear matter properties in an extended linear sigma model
- Properties of the Object HESS J1731-347 as a Twin Compact Star
- Novel features of asymmetric nuclear matter from terrestrial experiments and astrophysical observations of neutron stars
- Influence of hyperon-hyperon interaction on the properties of neutron stars
- Effects of isoscalar- and isovector-scalar meson mixing on neutron star structure
- Examining the possibility of a thick crust in the compact stellar object HESS J1731-347