15 citations · 36 across the 8 of their papers we have counts for
9 papers
Neutrino Emissivity in -direct-Urca Processes Inside Neutron Stars
Yogeesh N, Monika Sinha, Vishal Parmar
Observed massive neutron stars may contain heavier baryons such as isobars and hyperons in their interiors. In the presence of isobars, the neutrino emitting nucleonic Urca…
Neutron star masses from electron-capture supernovae under equation-of-state uncertainties
Vishal Parmar, Domenico Scordino, Ignazio Bombaci
Electron-capture supernovae (ECSNe) are a promising formation channel for low-mass neutron stars, but the minimum gravitational mass of the neutron stars they produce depends on bo…
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…
Nuclear Pasta and Crustal Quasi-Periodic Oscillations in Neutron Star
Vishal Parmar, Ignazio Bombaci
We investigate the impact of nuclear pasta on crustal structure and torsional oscillations using a Bayesian ensemble of unified neutron-star equations of state based on relativisti…
Multi-Physics Bayesian Analysis of Neutron Star Crust Using Relativistic Mean-Field Model
Vishal Parmar, Ignazio Bombaci
We study the properties of neutron-star crust within a Bayesian framework based on a unified relativistic mean-field (RMF) description of dense matter. The analysis focuses on the…
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…
Exploring -resonance in neutron stars: implications from astrophysical and nuclear observations
Vishal Parmar, Vivek Baruah Thapa, Monika Sinha +1
This study presents the first comprehensive Bayesian inference of neutron star matter, incorporating -resonances alongside hyperons and nucleons within a density-dependent relat…
Bayesian Inference of dense matter equation of state of neutron star with antikaon condensation
Vishal Parmar, Vivek Baruah Thapa, Anil Kumar +2
In this paper, we employ the Density Dependent Relativistic Hadron (DDRH) field theoretical Model in a Bayesian analysis to investigate the equation of state (EOS) of dense matter…
Exploring non-radial oscillation modes in dark matter admixed neutron stars
Pratik Thakur, Anil Kumar, Vivek Baruah Thapa +2
Because of their extreme densities and consequently, gravitational potential, compact objects such as neutron stars can prove to be excellent captors of dark matter particles. Cons…