Renormalization of the Yukawa type model without the ?4 interaction

Autor:	N. N. Karpuk
Rok vydání:	1993
Předmět:	Renormalization Quantum electrodynamics Regularization (physics) Yukawa potential General Physics and Astronomy Observable Statistical physics Finite set Mathematics Free parameter
Zdroj:	Russian Physics Journal. 36:274-278
ISSN:	1573-9228 1064-8887
DOI:	10.1007/bf00559635
Popis:	A renormalization method is proposed which is based upon introducing different regularization parameters. Observable quantities are determined by ratios of combinations of these parameters, which can be made to tend to infinity as long as necessary. The method is suitable for models which contain a finite number of primitively divergent graphs, but is insufficient for a standard parametrization in its number of free parameters.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::8b0ec5c5d1a30c326f6f59862b4cb143 https://doi.org/10.1007/bf00559635 Zobrazit plný text záznamu Full text from SpringerLink