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Flavored asymmetries for type II seesaw leptogenesis

2013-11-20Journal article Open access
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dc.contributor.authorGonzalez Felipe, Ricardo
dc.contributor.authorJoaquim, F. R.
dc.date.accessioned2014-02-27T16:36:23Z
dc.date.available2014-02-27T16:36:23Z
dc.date.issued2013-11-20
dc.description.abstractA novel contribution to the leptonic CP asymmetries in type II seesaw leptogenesis scenarios is obtained for the cases in which flavor effects are relevant for the dynamics of leptogenesis. In the so-called flavored leptogenesis regime, the interference between the tree-level amplitude of the scalar triplet decaying into two leptons and the one-loop wave function correction with leptons in the loop, leads to a new nonvanishing CP asymmetry contribution. The latter conserves total lepton number but violates lepton flavor. Cases in which this novel contribution may be dominant in the generation of the baryon asymmetry are briefly discussed.por
dc.identifier.citationGONZALEZ, R. Felipe; JOAQUIM, F. R. - Flavored asymmetries for type II seesaw leptogenesis. International Journal of Modern Physics A. ISSN 0217-751X. Vol. 28, nr. 31 (2013).por
dc.identifier.issn0217-751X
dc.identifier.issn1793-656X
dc.identifier.other10.1142/S0217751X13501650
dc.identifier.urihttp://hdl.handle.net/10400.21/3275
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherWorld Scientific Publ CO PTE LTDpor
dc.relation.ispartofseries1350165
dc.relation.publisherversionhttp://www.worldscientific.com/doi/abs/10.1142/S0217751X13501650por
dc.subjectLeptogenesispor
dc.subjectNeutrino physicspor
dc.subjectSeesaw mechanismpor
dc.subjectNeutrino Massespor
dc.subjectViolationpor
dc.subjectTripletpor
dc.subjectModelspor
dc.subjectBaryogenesispor
dc.subjectMixingspor
dc.subjectGaugepor
dc.titleFlavored asymmetries for type II seesaw leptogenesispor
dc.typejournal article
dspace.entity.typePublication
oaire.citation.conferencePlaceSingaporepor
oaire.citation.issue31por
oaire.citation.titleInternational Journal of Modern Physics Apor
oaire.citation.volume28por
person.familyNameGonzalez Felipe
person.givenNameRicardo
person.identifier.ciencia-id481B-F248-D189
person.identifier.orcid0000-0003-3563-6626
person.identifier.ridA-3071-2009
person.identifier.scopus-author-id8914041100
rcaap.rightsrestrictedAccesspor
rcaap.typearticlepor
relation.isAuthorOfPublication3d2f331e-ccab-4610-b241-5b91ae15e8f1
relation.isAuthorOfPublication.latestForDiscovery3d2f331e-ccab-4610-b241-5b91ae15e8f1

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