Stochastic regularization of quantum fie
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A Niemi; L.C.R Wijewardhana
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Article
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1982
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Elsevier Science
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English
β 798 KB
The equivalence between a D-dimensional classical field theory coupled to an external random source having Gaussian correlations and its D -2 dimensional quantum counterpart was established. Utilizing this equivalence, a regularization procedure for scalar theories is developed. The regularization a