7 citations · 29 across the 15 of their papers we have counts for
17 papers
Thermal photon production rate from QGP at finite density: Analytic cutoff independence
Sourav Duari, Nilanjan Chaudhuri, Sourav Sarkar +1
We compute the thermal photon production rate from a hot and dense quark-gluon plasma. While the mutual cancellation of the intermediate momentum cutoff between the hard and…
High energy thermal photons from chirally imbalanced QGP
Sourav Duari, Nilanjan Chaudhuri, Pradip Roy +1
We compute the thermal photon production rate from a chirally asymmetric quark gluon plasma. We estimate the hard part from scattering of chiral quarks and demonstrate the cut-off…
Dynamical color conductivity of a chiral quark-gluon plasma
Sourav Duari, Nilanjan Chaudhuri, Pradip Roy +1
The dynamical chromoelectric color conductivity of a chiral plasma has been extracted from one loop gluon self energy by using linear response theory at finite temperature and dens…
Soft-contribution to thermal photon emission from chiral QCD medium
Nilanjan Chaudhuri, Sourav Duari, Pradip Roy +1
We evaluate the thermal photon emission rate from a chirally asymmetric quark gluon plasma using the Hard Thermal Loop approximation. The quasiparticle and plasmino modes prevalent…
Compressibility and speed of sound in magnetized nuclear matter with broken scale invariance
Pallabi Parui, Nilanjan Chaudhuri, Pradip Roy +1
The thermodynamical properties of magnetized nuclear matter at finite temperature and baryon chemical potential are studied within an effective model incorporating the QCD trace an…
Plasminos in chiral QCD plasma
Sourav Duari, Nilanjan Chaudhuri, Sourav Sarkar +1
The quark self-energy in a hot and dense QCD medium with local chiral imbalance shows additional structures. Evaluated using the hard thermal loop approximation this leads to disti…
Mean free path of photons in relativistic heavy ion collisions
Jajati K. Nayak, Rupa Chatterjee
Electromagnetic probes, such as photons and dileptons, play a key role in diagnosing the initial temperature of the hot and dense quark-gluon plasma (QGP) matter created in relativ…
Collective phenomena in chirally imbalanced medium
Sourav Duari, Nilanjan Chaudhuri, Sourav Sarkar +1
We calculate the gluon polarization tensor for a chirally imbalanced plasma using hard thermal loop approximation in the real time formulation of thermal field theory. The dispersi…
Shear and bulk viscous coefficients of a hot and chirally imbalanced quark matter using NJL model
Snigdha Ghosh, Nilanjan Chaudhuri, Pradip Roy +1
The shear and bulk viscous coefficients have been calculated in a hot and chirally asymmetric quark matter quantified in terms of a chiral chemical potential (CCP) using th…
Effect of chiral imbalance on the electrical conductivity of hot and dense quark matter using Green-Kubo Method within the 2-flavour gauged NJL model
Snigdha Ghosh, Nilanjan Chaudhuri, Sourav Sarkar +1
The electrical conductivity of hot and dense quark matter is calculated using the 2-flavour gauged Nambu-Jona--Lasinio (NJL) model in the presence of a chiral imbalance quantified…
Dynamics of Hot QCD Matter 2024 -- Bulk Properties
Prabhakar Palni, Amal Sarkar, Santosh K. Das +44
The second Hot QCD Matter 2024 conference at IIT Mandi focused on various ongoing topics in high-energy heavy-ion collisions, encompassing theoretical and experimental perspectives…
Speed of sound and isothermal compressibility in a magnetized quark matter with anomalous magnetic moment of quarks
Rajkumar Mondal, Sourav Duari, Nilanjan Chaudhuri +2
We study the characteristics of quark matter under the influence of a background magnetic field with anomalous magnetic moment (AMM) of quarks at finite temperature and quark chemi…
Electrical conductivity and shear viscosity of a pion gas in a thermo-magnetic medium
Pallavi Kalikotay, Snigdha Ghosh, Nilanjan Chaudhuri +2
We evaluate the electrical conductivity and shear viscosity of a interacting pion gas in a thermo-magnetic medium using the kinetic theory. The collision term of the relativistic B…
The mass and spectral function of scalar and pseudoscalar mesons in a hot and chirally imbalanced medium using the two-flavor NJL model
Snigdha Ghosh, Nilanjan Chaudhuri, Sourav Sarkar +1
We explore the properties of neutral mesons within the context of a chirally imbalanced medium, employing the two-flavor Nambu--Jona-Lasinio model. The temperature dependence of th…
Ellipticity of dilepton production from a hot and magnetized hadronic medium
Rajkumar Mondal, Nilanjan Chaudhuri, Snigdha Ghosh +2
We study the azimuthal angle and transverse momentum dependence of dilepton production from hot and magnetized hadronic matter using -meson dominance. The thermomagnetic spect…
Speed of Sound in Magnetized Nuclear Matter
Rajkumar Mondal, Nilanjan Chaudhuri, Pradip Roy +1
Employing the non-linear Walecka model we investigate the characteristics of nuclear matter under the influence of a background magnetic field at a finite temperature and baryon ch…
Collective modes of a massive fermion in a magnetized medium with finite anomalous magnetic moment
Nilanjan Chaudhuri, Snigdha Ghosh, Pradip Roy +1
We calculate, in a systematic way, the general structure of the self-energy of light massive fermions and the effective propagator in a thermomagnetic medium with the inclusion of…