221 citations · 1.3k across the 54 of their papers we have counts for
6 papers · 2 filters
Neutral pion mass in warm magnetized medium within Linear Sigma Model coupled to Quarks framework
Aritra Das, Najmul Haque
We study the neutral pion mass in the presence of an external arbitrary magnetic field in the framework of the linear sigma model coupled to quark (LSMq) at finite temperature. In…
Estimation of the diffusion coefficient of Heavy Quarks in light of Gribov-Zwanziger action
Sadaf Madni, Arghya Mukherjee, Aritra Bandyopadhyay +1
The heavy quark momentum diffusion coefficient () is one of the most essential ingredients for the Langevin description of heavy quark dynamics. In the temperature regime releva…
Liénard-Wiechert potential of a heavy quark moving in QGP medium
Jobin Sebastian, Mohammad Yousuf Jamal, Najmul Haque
We investigate the nature of the complex retarded potential of a heavy quarkonium moving in a hot and dense static deconfined nuclear medium. The well-known concept of the retarded…
Shear Viscosity of hadronic matter at finite temperature and magnetic field
Ritesh Ghosh, Najmul Haque
We calculate the transport coefficient of hadronic matter in the presence of temperature and magnetic field using the linear sigma model. In the relaxation time approximation, we e…
NLO quark self-energy and dispersion relation using the hard thermal loop resummation
Sumit, Najmul Haque, Binoy Krishna Patra
Using the hard-thermal-loop (HTL) resummation in real-time formalism, we study the next-to-leading order (NLO) quark self-energy and corresponding NLO dispersion laws. In NLO, we h…
Quarkonium in a bulk viscous QGP medium
Lata Thakur, Yuji Hirono, Najmul Haque
The non-equilibrium properties of quark-gluon plasma (QGP) have been a topic of intensive research. In this contribution, we explore the nature of heavy quarkonia immersed in a QGP…