Self-consistently improved finite temperature effective potential for gauge theories.
نویسنده
چکیده
The finite temperature effective potential of the Abelian Higgs Model is studied using the self-consistent composite operator method, which can be used to sum up the contributions of daisy and superdaisy diagrams. The effect of the momentum dependence of the effective masses is estimated by using a Rayleigh-Ritz variational approximation.
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ورودعنوان ژورنال:
- Physical review. D, Particles and fields
دوره 49 6 شماره
صفحات -
تاریخ انتشار 1994