4 papers
Susceptibilities to order in the high density phase of QCD
Krishnendu Mukherjee
We compute the free energy density of QCD to order at very high density and non-zero quark masses. The counterterms needed to renormalise the theory to order is same as…
Jet rates in the hard scattering process at finite temperature
Krishnendu Mukherjee
We compute the cross-section of the hadronic jets arising from the quark antiquark pair which are produced from a hard photons (of 4-momentum ) in the plasma, predominantly cons…
Rho parameters from odd and even chirality, thermal QCD sum rules
S. Mallik, Krishnendu Mukherjee
Like the even chirality correlation functions of, say, the two vector currents, one can also consider odd chirality correlation functions to write thermal QCD sum rules. They conta…
Absence of second order phase transition in theory
S. Mallik, K. Mukherjee
We calculate the self-energy at finite temperature in scalar theory to second order in a modified perturbation expansion. Using the renormalisation group equation to tame th…