Texture zeros of low-energy Majorana neutrino mass matrix in 3+1 scheme
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Debasish Borah | - |
dc.contributor.author | Monojit Ghosh | - |
dc.contributor.author | Shivani Gupta | - |
dc.contributor.author | Sushant K. Raut | - |
dc.date.available | 2017-10-30T06:38:57Z | - |
dc.date.created | 2017-10-19 | ko |
dc.date.issued | 2017-09 | - |
dc.identifier.issn | 2470-0010 | - |
dc.identifier.uri | https://pr.ibs.re.kr/handle/8788114/3948 | - |
dc.description.abstract | In this work we revisit the zero textures in low energy Majorana neutrino mass matrix when the active neutrino sector is extended by a light sterile neutrino in the eV scale, i.e., the 3 + 1 scheme. In 3 + 1 scenario, the low energy neutrino mass matrix (m(v)) has ten independent elements. Thus in principle one can have minimum one-zero texture to maximum ten-zero texture. We summarize the previous results of one, two, three, and four-zero textures which already exist in the literature and present our new results on five-zero textures. In our analysis we find that among six possible five-zero textures, only one is allowed by the present data. We discuss possible theoretical model which can explain the origin of the allowed five-zero texture and discuss other possible implications of such a scenario. Our results also concludes that in 3 + 1 scheme, one cannot have more than five-zeros in m(v) © 2017 American Physical Society | - |
dc.language | 영어 | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Texture zeros of low-energy Majorana neutrino mass matrix in 3+1 scheme | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.wosid | 000410884300003 | - |
dc.identifier.scopusid | 2-s2.0-85031090629 | - |
dc.identifier.rimsid | 60577 | ko |
dc.date.tcdate | 2018-10-01 | - |
dc.contributor.affiliatedAuthor | Sushant K. Raut | - |
dc.identifier.doi | 10.1103/PhysRevD.96.055017 | - |
dc.identifier.bibliographicCitation | Physical Review d, v.96, no.5, pp.055017 | - |
dc.relation.isPartOf | Physical Review d | - |
dc.citation.title | Physical Review d | - |
dc.citation.volume | 96 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 055017 | - |
dc.date.scptcdate | 2018-10-01 | - |
dc.description.wostc | 1 | - |
dc.description.scptc | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalWebOfScienceCategory | Astronomy & Astrophysics | - |
dc.relation.journalWebOfScienceCategory | Physics, Particles & Fields | - |
dc.subject.keywordPlus | ANOMALOUS MAGNETIC-MOMENT | - |
dc.subject.keywordPlus | STERILE NEUTRINO | - |
dc.subject.keywordPlus | LARGE THETA(13) | - |
dc.subject.keywordPlus | OSCILLATIONS | - |
dc.subject.keywordPlus | REALIZATION | - |
dc.subject.keywordPlus | LIGHT | - |
dc.subject.keywordPlus | MODEL | - |
dc.subject.keywordPlus | SYMMETRIES | - |
dc.subject.keywordPlus | REACTOR | - |
dc.subject.keywordPlus | PHYSICS | - |