Next to leading N calculations in the gross-neveu model

Tracas, ND; Vlachos, ND

dc.contributor.author	Tracas, ND	en
dc.contributor.author	Vlachos, ND	en
dc.date.accessioned	2014-03-01T01:40:49Z
dc.date.available	2014-03-01T01:40:49Z
dc.date.issued	1991	en
dc.identifier.issn	09205632	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/23252
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-44949277094&partnerID=40&md5=285fc57d816bfd99a791a92321cd11f7	en
dc.title	Next to leading N calculations in the gross-neveu model	en
heal.type	journalArticle	en
heal.publicationDate	1991	en
heal.abstract	A systematic algorithm is given for calculating certain classes of diagrams in any order in perturbation theory. We use this method for calculating the next to leading N terms for the β-function in four and five loops. © 1991.	en
heal.journalName	Nuclear Physics B (Proceedings Supplements)	en
dc.identifier.volume	22	en
dc.identifier.issue	1	en
dc.identifier.spage	128	en
dc.identifier.epage	130	en