2 papers
hep-ph2005
Improvement of the hot QCD pressure by the minimal sensitivity criterion
M. Inui, A. Niegawa, H. Ozaki
The principles of minimal sensitivity (PMS) criterion is applied to the perturbative free energy density, or pressure, of hot QCD, which include the and part o…
hep-ph2003
Perturbative out of equilibrium quantum field theory beyond the gradient approximation and generalized Boltzmann equation
H. Ozaki
Using the closed-time-path formalism, we construct perturbative frameworks, in terms of quasiparticle picture, for studying quasiuniform relativistic quantum field systems near equ…