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3D physics and the electroweak phase transition: Perturbation theory

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dc.contributor.author Farakos, K en
dc.contributor.author Kajantie, K en
dc.contributor.author Rummukainen, K en
dc.contributor.author Shaposhnikov, M en
dc.date.accessioned 2014-03-01T01:09:38Z
dc.date.available 2014-03-01T01:09:38Z
dc.date.issued 1994 en
dc.identifier.issn 0550-3213 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/11118
dc.relation.uri http://www.scopus.com/inward/record.url?eid=2-s2.0-0002703095&partnerID=40&md5=cba877b7b4ff7b6dd810676cd89cdd44 en
dc.subject.classification Physics, Particles & Fields en
dc.subject.other FINITE-TEMPERATURE en
dc.subject.other DIMENSIONAL REDUCTION en
dc.subject.other INFLATIONARY UNIVERSE en
dc.subject.other GAUGE-THEORIES en
dc.subject.other QUANTUM CHROMODYNAMICS en
dc.subject.other HIGGS-MODEL en
dc.subject.other HORIZON en
dc.subject.other LATTICE en
dc.subject.other RESUMMATION en
dc.subject.other COUPLINGS en
dc.title 3D physics and the electroweak phase transition: Perturbation theory en
heal.type journalArticle en
heal.language English en
heal.publicationDate 1994 en
heal.abstract We develop a method for the construction of the effective potential at high temperatures, based on the effective field theory approach and renormalization group. It makes it possible to sum up the leading logarithms in all orders of perturbation theory. The method reproduces the known one-loop and two-loop results in a very simple and economic way and clarifies the issue of the convergence of the perturbation theory. We also discuss the assumptions being made for the determination of the critical temperature of the electroweak phase transition, and analyse different perturbative uncertainties in its determination. These results will then be used for the non-perturbative lattice Monte Carlo simulations of the EW phase transition in a forthcoming paper. en
heal.publisher ELSEVIER SCIENCE BV en
heal.journalName Nuclear Physics B en
dc.identifier.isi ISI:A1994PG73500004 en
dc.identifier.volume 425 en
dc.identifier.issue 1-2 en
dc.identifier.spage 67 en
dc.identifier.epage 109 en


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