3 papers
astro-ph.HE2026
-mode Oscillations for Hyperons and H-dibaryons in Neutron Stars
Rajesh Maiti, Jesper Leong, Debarati Chatterjee +1
The fundamental (-mode) oscillations of neutron stars are studied within the quark meson coupling model, a relativistic Hartree-Fock theory of dense nuclear matter, which takes…
astro-ph.HE2026
Investigating the role of nuclear parameters in Neutron Star oscillations: a model comparison
Rajesh Maiti, Debarati Chatterjee
Recent studies based on the relativistic mean field (RMF) model found certain nuclear empirical parameters, in particular the nucleon effective mass, to be strongly correlated with…
astro-ph.HE2025
PSR J0614-3329: A NICER case for Strange Quark Stars
Swarnim Shirke, Rajesh Maiti, Debarati Chatterjee
Precise measurements of neutron star masses and radii by the NICER mission impose important constraints on the nuclear equation of state. The most recent NICER measurement of PSR J…