5 papers
Non-Radial Oscillation Modes in Hybrid Stars with Hyperons and Delta Baryons
Ishfaq Ahmad Rather, Kau D. Marquez, Prashant Thakur +1
We study the effects of hyperons, delta baryons, and quark matter phase transitions on -mode oscillations in neutron stars. Using the density-dependent relativistic mean-field m…
Supernova Remnants with Mirror Dark Matter and Hyperons
Adamu Issifu, Prashant Thakur, Franciele M. da Silva +5
For the first time, we use relativistic mean-field (RMF) approximation with density-dependent couplings, adjusted by the DDME2 parameterization, to investigate the effects of dark…
Strongly interacting matter in extreme magnetic fields
Prabal Adhikari, Martin Ammon, Sidney S. Avancini +58
Magnetic fields are ubiquitous across different physical systems of current interest; from the early Universe, compact astrophysical objects and heavy-ion collisions to condensed m…
Radial Oscillations in Hybrid Stars with Slow Quark Phase Transition
Ishfaq Ahmad Rather, Kauan D. Marquez, Betânia C. Backes +2
This study investigates the radial oscillations of hybrid neutron stars, characterized by a composition of hadronic external layers and a quark matter core. Utilizing a density-dep…
Nambu-Jona-Lasinio description of hadronic matter from a Bayesian approach
K. D. Marquez, Tuhin Malik, Helena Pais +2
A microscopic nuclear matter formalism with explicit chiral symmetry based on the Nambu Jona-Lasinio model is considered to describe nuclear matter. To reproduce nuclear matter pro…