A generating functional for ultrasoft amplitudes in hot QCD
Authors:
F. Guerin
Affiliation:
Institut Non Lineaire de Nice, 1361 route des Lucioles, 06560 Valbonne, France
Abstract:
The effective amplitudes for gluon momenta pgT in hot QCD exhibit damping as a result of collisions. The whole set of n-point amplitudes is shown to be generated from one functional , in addition to the induced current jμ(X;A).