58 citations · 176 across the 8 of their papers we have counts for
10 papers · 1 filter
Formation of supermassive black hole seeds in nuclear star clusters via gas accretion and runaway collisions
Arpan Das, Dominik R. G. Schleicher, Nathan W. C. Leigh +1
More than two hundred supermassive black holes (SMBHs) of masses have been discovered at . One promising pathway for the formation o…
Dark matter admixed neutron star properties in the light of gravitational wave observations: a two fluid approach
Arpan Das, Tuhin Malik, Alekha C. Nayak
We consider the effect of density dependent dark matter on the neutron star mass, radius, and tidal deformability. Nuclear matter (normal matter) as well as the fermionic dark matt…
Correspondence between Israel-Stewart and first-order causal and stable hydrodynamics for Bjorken-expanding baryon-rich systems with vanishing particle masses
Arpan Das, Wojciech Florkowski, Radoslaw Ryblewski
We obtain an exact correspondence between the dynamical equations in Israel-Stewart (IS) theory and first-order causal and stable (FOCS) hydrodynamics for a boost-invariant system…
Thermoelectric transport coefficients of quark matter
Aman Abhishek, Arpan Das, Deepak Kumar +1
A thermal gradient and/or a chemical potential gradient in a conducting medium can lead to an electric field, an effect known as thermoelectric effect or Seebeck effect. In the con…
Dynamics of QCD Matter -- current status
Amaresh Jaiswal, Najmul Haque, Aman Abhishek +58
In this article, there are 18 sections discussing various current topics in the field of relativistic heavy-ion collisions and related phenomena, which will serve as a snapshot of…
In medium properties of axion within a Polyakov loop enhanced Nambu-Jona-Lasinio model
Arpan Das, Hiranmaya Mishra, Ranjita K. Mohapatra
We estimate the axion properties i.e. its mass, topological susceptibility and the self-coupling within the framework of Polyakov loop enhanced Nambu-Jona-Lasinio (PNJL) model at f…