From the 1 of 9 linked papers with an AI index.
9 papers
Neutron star matter with hyperons: Bayesian comparison of nucleonic and SU(6)/SU(3) hyperonic models
Athira S., Vishal Parmar, Monika Sinha +1
We investigate neutron star matter with hyperons within a density-dependent relativistic mean-field framework using Bayesian inference, considering three composition scenarios: pur…
Thermal conductivity of dense matter in neutron star cores
Tanay Choudhary, Athira S., Monika Sinha
The paper calculates the thermal conductivity of dense, β‑equilibrated neutron‑proton‑Λ hyperon matter in neutron star cores using a variational linearized Boltzmann kinetic approa…
Modeling large glitches with core superfluidity in a Hybrid star
Yogeesh N., Anil Kumar, Monika Sinha
Many pulsars exhibit a peculiar behaviour in their pulse profile of a sudden increase in their rotational period, which is popularly known as a pulsar glitch. Some of them show gia…
Dense Matter and Compact Stars in Strong Magnetic Fields
Monika Sinha, Vivek Baruah Thapa
Compact stars serve as natural systems where matter exists at densities far beyond those achievable in laboratory experiments. Among them, magnetars are expected to possess interio…
-mode stabilization in rotating hyperon-rich neutron stars and its implications for GW190814
Athira S, Monika Sinha
The GW190814 event, involving a black hole of mass -- and a compact object of mass --, challenges our understanding of the mass gap betw…
Kaon-meson coupling from SU(3) flavour symmetry and application to antikaon condensed dense matter in neutron star
Athira S., Monika Sinha, Vivek Baruah Thapa +1
Observations of massive pulsars suggest that the central density of neutron stars can exceed several times the nuclear saturation density, creating a favourable environment for the…