Artykuł w czasopiśmie
Brak miniatury
Licencja
ClosedAccessDostęp zamknięty
 

Gravitational wave and collider implications of electroweak baryogenesis aided by non-standard cosmology

Uproszczony widok
cris.lastimport.scopus2024-02-12T20:32:06Z
dc.abstract.enWe consider various models realizing baryogenesis during the electroweak phase transition (EWBG). Our focus is their possible detection in future collider experiments and possible observation of gravitational waves emitted during the phase transition. We also discuss the possibility of a non-standard cosmological history which can facilitate EWBG. We show how acceptable parameter space can be extended due to such a modification and conclude that next generation precision experiments such as the ILC will be able to confirm or falsify many models realizing EWBG. We also show that, in general, collider searches are a more powerful probe than gravitational wave searches. However, observation of a deviation from the SM without any hints of gravitational waves can point to models with modified cosmological history that generically enable EWBG with weaker phase transition and thus, smaller GW signals
dc.affiliationUniwersytet Warszawski
dc.contributor.authorArtymowski, Michał
dc.contributor.authorWells, James D.
dc.contributor.authorLewicki, Marek
dc.date.accessioned2024-01-25T02:27:48Z
dc.date.available2024-01-25T02:27:48Z
dc.date.issued2017
dc.description.financeNie dotyczy
dc.description.volume(2017)066
dc.identifier.doi10.1007/JHEP03(2017)066
dc.identifier.issn1126-6708
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/108139
dc.identifier.weblinkhttps://link.springer.com/content/pdf/10.1007/JHEP03(2017)066.pdf
dc.languageeng
dc.pbn.affiliationphysical sciences
dc.relation.ispartofJournal of High Energy Physics
dc.relation.pages1-21
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.titleGravitational wave and collider implications of electroweak baryogenesis aided by non-standard cosmology
dc.typeJournalArticle
dspace.entity.typePublication