Damping Rate and Lyapunov Exponent of a Higgs Field at High Temperature
arXiv:hep-ph/9603339 · doi:10.1103/PhysRevD.54.3465
Abstract
The damping rate of a Higgs field at zero momentum is calculated using the Braaten-Pisarski method and compared to the Lyapunov exponent of the classical SU(2) Yang-Mills Higgs system.
15 pages, REVTex, 6 figures (PostScript)