47 citations · 159 across the 14 of their papers we have counts for
4 papers · 1 filter
A random walk with heavy flavours
Surasree Mazumder, Trambak Bhattacharyya, Santosh K. Das
We focus on evaluating transport coefficients like drag and diffusion of heavy quarks (HQ) passing through Quark Gluon Plasma using perturbative QCD (pQCD). Experimental observable…
Soft Gluon Radiation off Heavy Quarks beyond Eikonal Approximation
Trambak Bhattacharyya, Surasree Mazumder, Raktim Abir
We calculate the soft gluon radiation spectrum off heavy quarks (HQs) interacting with light quarks (LQs) beyond small angle scattering (eikon- ality) approximation and thus genera…
Gluon bremsstrahlung by heavy quarks - its effects on transport coefficients and equilibrium distribution
Surasree Mazumder, Trambak Bhattacharyya, Jan-e Alam
The effects of gluon radiation by charm quarks on the transport coefficients {\it e.g.} drag, longitudinal and transverse diffusion and shear viscosity have been studied within the…
Radiative Processes in Quark-Gluon Plasma
Trambak Bhattacharyya, Surasree Mazumder, Jan-e Alam
The spectrum of emitted gluons from the process has been evaluated by relaxing some of the approximations used in earlier works. The formula obtained i…