Real-time dynamics in the 1+1 D abelian Higgs model with fermions
نویسندگان
چکیده
منابع مشابه
Real-time dynamics in the 1+1 D abelian Higgs model with fermions
1. The real-time path integral for quantum fields is very difficult to evaluate numerically and approximations need to be made before giving the problem to the computer. Two types of approximations are currently in use: classical and gaussian, such as Hartree, large N . The classical approximation gives valuable nonperturbative results [1] but suffers complications due to (Rayleigh-Jeans type) ...
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ژورنال
عنوان ژورنال: Nuclear Physics B - Proceedings Supplements
سال: 2000
ISSN: 0920-5632
DOI: 10.1016/s0920-5632(00)00325-x