Publication Date:
2015-10-07
Description:
Author(s): D. Mesterházy, J. H. Stockemer, and Y. Tanizaki We investigate the transition from unitary to dissipative dynamics in the relativistic O ( N ) vector model with the λ ( φ 2 ) 2 interaction using the nonperturbative functional renormalization group in the real-time formalism. In thermal equilibrium, the theory is characterized by two scales, the interacti… [Phys. Rev. D 92, 076001] Published Tue Oct 06, 2015
Keywords:
Field Theory, General Methods
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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