Title: Intrinsic Vertex Regularization and Renormalization in $\phi^4$ Field Theory
Abstract: Based upon the intrinsic relation between the divergent lower point functions and the convergent higher point ones in the renormalizable quantum field theories, we propose a new method for regularization and renormalization in QFT. As an example, we renormalize the $\phi^{4}$ theory at the one loop order by means of this method.
Publication Year: 1992
Publication Date: 1992-09-30
Language: en
Type: preprint
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