1/d estimates of boson and fermion masses and the critical lines for a U(1)L⊗U(1)R lattice Yukawa model

Farakos, K; Koutsoumbas, G

dc.contributor.author	Farakos, K	en
dc.contributor.author	Koutsoumbas, G	en
dc.date.accessioned	2014-03-01T01:08:36Z
dc.date.available	2014-03-01T01:08:36Z
dc.date.issued	1992	en
dc.identifier.issn	03702693	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/10599
dc.title	1/d estimates of boson and fermion masses and the critical lines for a U(1)L⊗U(1)R lattice Yukawa model	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/0370-2693(92)91050-J	en
heal.identifier.secondary	http://dx.doi.org/10.1016/0370-2693(92)91050-J	en
heal.publicationDate	1992	en
heal.abstract	We find the phase diagram and calculate the boson and fermion masses of a chiral Yukawa model by applying the 1/d expansion to the first subleading order in 1/d. Most of the features found in numerical simulations are reproduced, including the increase of the fermion mass as the critical line is approached from the broken phase.	en
heal.journalName	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics	en
dc.identifier.doi	10.1016/0370-2693(92)91050-J	en
dc.identifier.volume	291	en
dc.identifier.issue	3	en
dc.identifier.spage	306	en
dc.identifier.epage	314	en