56 citations · 238 across the 16 of their papers we have counts for
7 papers · 1 filter
Probing the impact of Delta-Baryons on Nuclear Matter and Non-Radial Oscillations in Neutron Stars
Probit Jyoti Kalita, Pinku Routaray, Sayantan Ghosh +2
The presence of heavy baryons, such as -baryons and hyperons can significantly impact various properties of Neutron Stars (NSs), like oscillation frequencies, dimensionless tida…
Constraining neutron star properties and dark matter admixture with the NITR-I equation of state: Insights from observations and universal relations
Pinku Routaray, H C Das, Jeet Amrit Pattnaik +1
A recent observational study has constrained the maximum mass of neutron stars (NSs), with particular attention to PSR J0952-0607 and the compact star remnant HESS J1731-347, espec…
Exploring the Macroscopic Properties and Nonradial Oscillations of Proto-Neutron Stars: Effects of Temperature, Entropy, and Lepton Fraction
Sayantan Ghosh, Shahebaj Shaikh, Probit J Kalita +3
Neutron stars (NSs) have traditionally been viewed as cold, zero-temperature entities. However, recent progress in computational methods and theoretical modelling has opened up the…
Neutron Star properties in gravity
Pinaki Roy, Bharat Kumar
In this work, we systematically derive the Einstein field equations in general relativity and gravity, the Tolman-Oppenheimer-Volkoff (TOV) equation, and the expre…
The Impact of Anisotropy on Neutron Star Properties: Insights from I-f-C Universal Relations
Sailesh Ranjan Mohanty, Sayantan Ghosh, Pinku Routaray +2
This study presents a universal relation for anisotropic neutron stars, called the relation, which accounts for the local anisotropic pressure using the Quasi-Local (QL) Mo…
Investigating Dark Matter-Admixed Neutron Stars with NITR Equation of State in Light of PSR J0952-0607
Pinku Routaray, Sailesh Ranjan Mohanty, H. C. Das +4
The fastest and heaviest pulsar, PSR J0952-0607, with a mass of , has recently been discovered in the disk of the Milky Way Galaxy. In response to this dis…
Unstable Anisotropic Neutron Stars: Probing the Limits of Gravitational Collapse
S. R. Mohanty, Sayantan Ghosh, Bharat Kumar
Neutron stars (NSs) are incredibly versatile for studying various important aspects of high-energy and compact-object physics. These celestial objects contain extreme matter at inc…