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Renormalization scheme-invariant perturbation theory

Authors :
Avinash Dhar
Source :
Physics Letters B. 128:407-410
Publication Year :
1983
Publisher :
Elsevier BV, 1983.

Abstract

A complete solution to the problem of the renormalization scheme dependence of perturbative approximants to physical quantities is presented. An equation is derived which determines any physical quantity implicitly as a function of only scheme independent variables.

Details

ISSN :
03702693
Volume :
128
Database :
OpenAIRE
Journal :
Physics Letters B
Accession number :
edsair.doi...........e417f0594188ec608ddda4fb4867ba7e
Full Text :
https://doi.org/10.1016/0370-2693(83)90927-9