EVALUATION OF 3-LOOP FEYNMAN DIAGRAMS BY 4-DIMENSIONAL INTEGRATION BYPARTS AND DIFFERENTIAL RENORMALIZATION

Authors
KRAVTSOVA GA SMIRNOV VA
Citation
Ga. Kravtsova et Va. Smirnov, EVALUATION OF 3-LOOP FEYNMAN DIAGRAMS BY 4-DIMENSIONAL INTEGRATION BYPARTS AND DIFFERENTIAL RENORMALIZATION, Theoretical and mathematical physics, 112(1), 1997, pp. 885-887
Citations number
13
Categorie Soggetti
Mathematical Method, Physical Science",Physics,"Physycs, Mathematical
Journal title
Theoretical and mathematical physics → ACNP
ISSN journal
00405779
Volume
112
Issue
1
Year of publication
1997
Pages
885 - 887
Database
ISI
SICI code
0040-5779(1997)112:1<885:EO3FDB>2.0.ZU;2-L
Abstract
Four-dimensional integration by parts, combined with differential reno rmalization, is applied to evaluate three-loop Feynman diagrams.