Nonequilibrium dynamics of quantum fields

Farias, R. L. S.; Cassol-Seewald, N. C.; Krein, G.; Ramos, R. O.

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/23097

Title:

Nonequilibrium dynamics of quantum fields

Author(s):

Institution:

Universidade Estadual Paulista (UNESP)
Universidade do Estado do Rio de Janeiro (UERJ)

ISSN:

0375-9474

Abstract:

The nonequilibrium effective equation of motion for a scalar background field in a thermal bath is studied numerically. This equation emerges from a microscopic quantum field theory derivation and it is suitable to a Langevin simulation on the lattice. Results for both the symmetric and broken phases are presented.

Issue Date:

1-Feb-2007

Citation:

Nuclear Physics A. Amsterdam: Elsevier B.V., v. 782, p. 33C-36C, 2007.

Time Duration:

33C-36C

Publisher:

Elsevier B.V.

Keywords:

nonequilibrium field dynamics
relativistic heavy-ion collisions
lattice simulations

Source:

http://dx.doi.org/10.1016/j.nuclphysa.2006.10.002

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/23097

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