Fraga, E. S.Krein, G. [UNESP]Mizher, A. J.2014-05-272014-05-272007-08-08Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 76, n. 3, 2007.1550-79981550-2368http://hdl.handle.net/11449/69818We investigate the dissipative real-time evolution of the order parameter for the deconfining transition in the pure SU(2) gauge theory. The approach to equilibrium after a quench to temperatures well above the critical one is described by a Langevin equation. To fix completely the Markovian Langevin dynamics we choose the dissipation coefficient, that is a function of the temperature, guided by preliminary Monte Carlo simulations for various temperatures. Assuming a relationship between Monte Carlo time and real time, we estimate the delay in thermalization brought about by dissipation and noise. © 2007 The American Physical Society.engArtigo10.1103/PhysRevD.76.034501WOS:000249155700038Acesso restrito2-s2.0-345478705092-s2.0-34547870509.pdf