dc.contributor.author | Mou, Zonggang | |
dc.contributor.author | Saffin, Paul M. | |
dc.contributor.author | Tranberg, Anders | |
dc.date.accessioned | 2018-04-10T07:39:54Z | |
dc.date.available | 2018-04-10T07:39:54Z | |
dc.date.created | 2017-11-21T10:23:16Z | |
dc.date.issued | 2017-07 | |
dc.identifier.citation | Mou, Z., Saffin, P.M., Tranberg, A. (2017) Simulations of Cold Electroweak Baryogenesis: finding the optimal quench time. Journal of High Energy Physics | nb_NO |
dc.identifier.issn | 1029-8479 | |
dc.identifier.uri | http://hdl.handle.net/11250/2493321 | |
dc.description.abstract | We revisit the numerical computation of the baryon asymmetry from Cold Electroweak Baryogenesis given the physical Higgs mass. We investigate the dependence of the asymmetry on the speed at which electroweak symmetry breaking takes place. The maximum asymmetry does not occur for arbitrarily fast quenches, but at quench times of about τ q ≃ 16m H − 1 , with no asymmetry created for quenches slower than τ q > 30m H − 1 . Curiously, we also find that the overall sign of the asymmetry depends on the quench time. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | Springer Verlag | nb_NO |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.subject | fysikk | nb_NO |
dc.subject | csmology of teories beyond the SM | nb_NO |
dc.subject | lattice quantum field theory | nb_NO |
dc.subject | nonperturbative effects | nb_NO |
dc.title | Simulations of Cold Electroweak Baryogenesis: finding the optimal quench time | nb_NO |
dc.type | Journal article | nb_NO |
dc.type | Peer reviewed | nb_NO |
dc.description.version | publishedVersion | nb_NO |
dc.subject.nsi | VDP::Matematikk og Naturvitenskap: 400::Fysikk: 430 | nb_NO |
dc.source.volume | 2017 | nb_NO |
dc.source.journal | Journal of High Energy Physics (JHEP) | nb_NO |
dc.source.issue | 7 | nb_NO |
dc.identifier.doi | 10.1007/JHEP07(2017)010 | |
dc.identifier.cristin | 1516489 | |
dc.relation.project | Notur/NorStore: NN9275K | nb_NO |
cristin.unitcode | 217,8,2,0 | |
cristin.unitname | Institutt for matematikk og naturvitenskap | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 2 | |