8 citations · 13 across the 2 of their papers we have counts for
3 papers
hep-th2006★ 8 cited
Renormalization in Coulomb-gauge QCD within the Lagrangian formalism
A. Niegawa
We study renormalization of Coulomb-gauge QCD within the Lagrangian second-order formalism. We derive a Ward identity and the Zinn-Justin equation, and, with the help of the latter…
hep-ph2006★ 5 cited
Thermal Operator Representation of Finite-Temperature Amplitudes in the Presence of Chemical Potential
M. Inui, H. Kohyama, A. Niegawa
In a recent paper [Phys. Rev. D {\bf 72}, 085006 (2005)], Brandt {\em et al}. deduced the thermal operator representation for a thermal -point amplitude, both in the imaginary-t…
hep-ph2003
Self-energy-part resummed quark and gluon propagators in a spin-polarized quark matter and generalized Boltzmann equations
A. Niegawa
We construct perturbative frameworks for studying nonequilibrium spin-polarized quark matter. We employ the closed-time-path formalism and use the gradient approximation in the der…