Ya. Markov et Ma. Markova, SEMICLASSICAL KINETIC-EQUATIONS FOR GLUONS ALLOWING FOR SPIN, Theoretical and mathematical physics, 111(2), 1997, pp. 601-612
A system of transport quantum equations is obtained on the basis of th
e gauge-covariant Wigner operator for the SU(N) gauge field. The semic
lassical limit of the equations is derived. After exclusion of the mea
n field, the kinetic equations describing nonvirtual (thermal) gluons
accounting for spin are separated from the system in the collisionless
approximation.