Liouville-Lifshitz theory in 3+1 dimensions

Alexandre, J; Farakos, K; Tsapalis, A

dc.contributor.author	Alexandre, J	en
dc.contributor.author	Farakos, K	en
dc.contributor.author	Tsapalis, A	en
dc.date.accessioned	2014-03-01T01:33:42Z
dc.date.available	2014-03-01T01:33:42Z
dc.date.issued	2010	en
dc.identifier.issn	1550-7998	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/20545
dc.subject	High Energy Physics	en
dc.subject	Infrared	en
dc.subject	Quantum Fluctuation	en
dc.subject	non perturbative	en
dc.subject.classification	Astronomy & Astrophysics	en
dc.subject.classification	Physics, Particles & Fields	en
dc.subject.other	FIELD-THEORY	en
dc.subject.other	COSMOLOGY	en
dc.title	Liouville-Lifshitz theory in 3+1 dimensions	en
heal.type	journalArticle	en
heal.identifier.primary	10.1103/PhysRevD.81.105029	en
heal.identifier.secondary	http://dx.doi.org/10.1103/PhysRevD.81.105029	en
heal.identifier.secondary	105029	en
heal.language	English	en
heal.publicationDate	2010	en
heal.abstract	We consider a four-dimensional theory in the z=3 Lifshitz context, with an exponential (Liouville) potential. We determine the exact renormalized potential of the theory and derive the nonperturbative relation between the renormalized and bare couplings. In addition, we show that Lorentz symmetry is naturally generated by quantum fluctuations in the infrared regime, and conclude that the model can be relevant to high energy physics. © 2010 The American Physical Society.	en
heal.publisher	AMER PHYSICAL SOC	en
heal.journalName	Physical Review D - Particles, Fields, Gravitation and Cosmology	en
dc.identifier.doi	10.1103/PhysRevD.81.105029	en
dc.identifier.isi	ISI:000278146700126	en
dc.identifier.volume	81	en
dc.identifier.issue	10	en