Abstract

In this talk, I will discuss about different aspects ofrotational, translational and quantum Brownian motion in the contextof relaxation dynamics of nano-magnetic particles, diffusion enhancementof a rapidly forced confined Brownian particle, and dissipativediamagnetism respectively. Beside this, I will try to give an overviewon my recent work in the field of quantum thermodynamics and in the fieldof fluctuation driven phase ordering dynamics.

Abstract

Abstract

Abstract

We study various thermodynamical variables of importance like quark number susceptibilities, energy density, pressure, specific heat, speed ofsound in the framework of PNJL model as the hadronic system undergoes a phasetransition from the confined to deconfined phase. I will also briefly discussthe extension of PNJL model by incorporating a SU(3) measure to improve thebehaviour of the traced polyakov loop. We make a quantitative comparisonwith the Lattice QCD results. Based On the above study resulting phase diagram will also be discussed.

Abstract