Nonlinear Phenomena in Canonical Stochastic Quantization

نویسنده

  • Helmuth Hüffel
چکیده

Stochastic quantization provides a connection between quantum field theory and statistical mechanics, with applications especially in gauge field theories. Euclidean quantum field theory is viewed as the equilibrium limit of a statistical system coupled to a thermal reservoir. Nonlinear phenomena in stochastic quantization arise when employing nonlinear Brownian motion as an underlying stochastic process. We discuss a novel formulation of the Higgs mechanism in QED. *) Invited talk at the International Workshop “Critical Phenomena and Diffusion in Complex Systems”, Dec. 5-7, 2006, Nizhni Novgorod, Russia

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عنوان ژورنال:
  • I. J. Bifurcation and Chaos

دوره 18  شماره 

صفحات  -

تاریخ انتشار 2008