Electrical conductivity and Hall conductivity of a hot and dense quark gluon plasma in a magnetic field: A quasiparticle approach

A Das, H Mishra, RK Mohapatra - Physical Review D, 2020 - APS
We estimate here the electrical and Hall conductivity using a quasiparticle approach for
quark matter. We use a Boltzmann kinetic approach in the presence of external magnetic …

Transport coefficients of hot and dense hadron gas in a magnetic field: a relaxation time approach

A Das, H Mishra, RK Mohapatra - Physical Review D, 2019 - APS
We estimate various transport coefficients of hot and dense hadronic matter in the presence
of magnetic field. The estimation is done through solutions of the relativistic Boltzmann …

Dissipative properties of hot and dense hadronic matter in an excluded-volume hadron resonance gas model

GP Kadam, H Mishra - Physical Review C, 2015 - APS
We estimate dissipative properties, viz., shear and bulk viscosities of hadronic matter using
relativistic Boltzmann equation in relaxation time approximation within the framework of …

Electrical conductivity and Hall conductivity of a hot and dense hadron gas in a magnetic field: A relaxation time approach

A Das, H Mishra, RK Mohapatra - Physical Review D, 2019 - APS
We estimate the electrical conductivity and the Hall conductivity of a hot and dense hadron
gas using the relaxation time approximation for the solution of the Boltzmann transport …

Relativistic quantum transport coefficients for second-order viscous hydrodynamics

W Florkowski, A Jaiswal, E Maksymiuk, R Ryblewski… - Physical Review C, 2015 - APS
We express the transport coefficients appearing in the second-order evolution equations for
bulk viscous pressure and shear stress tensor using Bose-Einstein, Boltzmann, and Fermi …

Magneto-Seebeck coefficient and Nernst coefficient of a hot and dense hadron gas

A Das, H Mishra, RK Mohapatra - Physical Review D, 2020 - APS
We discuss the thermoelectric effect of hot and dense hadron gas within the framework of
the hadron resonance gas model. Using the relativistic Boltzmann equation within the …

Dust grain shattering in protoplanetary discs: collisional fragmentation or rotational disruption?

S Michoulier, JF Gonzalez - Monthly Notices of the Royal …, 2022 - academic.oup.com
In protoplanetary discs, the coagulation of dust grains into large aggregates still remains
poorly understood. Grain porosity appears to be a promising solution to allow the grains to …

Thermoelectric effect and Seebeck coefficient for hot and dense hadronic matter

JR Bhatt, A Das, H Mishra - Physical Review D, 2019 - APS
We investigate the thermoelectric effect for baryon rich plasma produced in heavy ion
collision experiments. We estimate the associated Seebeck coefficient for the hadronic …

[HTML][HTML] Thermoelectric transport coefficients of quark matter

A Abhisek, A Das, D Kumar, H Mishra - The European Physical Journal C, 2022 - Springer
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 context of …

Diffusion matrix associated with the diffusion processes of multiple conserved charges in a hot and dense hadronic matter

A Das, H Mishra, RK Mohapatra - Physical Review D, 2022 - APS
Bulk matter produced in heavy ion collisions can have multiple conserved quantum numbers
like baryon number, strangeness and electric charge. The diffusion process of these charges …