Majorana neutrino masses from anomalous U(1) symmetries
| dc.contributor.author | Leontaris, G. K. | en |
| dc.contributor.author | Rizos, J. | en |
| dc.contributor.author | Psallidas, A. | en |
| dc.date.accessioned | 2015-11-24T18:41:59Z | |
| dc.date.available | 2015-11-24T18:41:59Z | |
| dc.identifier.issn | 0370-2693 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/17710 | |
| dc.rights | Default Licence | - |
| dc.subject | super-kamiokande data | en |
| dc.subject | gauge symmetries | en |
| dc.subject | yukawa textures | en |
| dc.subject | cp violation | en |
| dc.subject | oscillations | en |
| dc.subject | unification | en |
| dc.subject | constraints | en |
| dc.subject | hierarchy | en |
| dc.subject | models | en |
| dc.subject | angles | en |
| dc.title | Majorana neutrino masses from anomalous U(1) symmetries | en |
| heal.abstract | We explore the possibility of interpreting the solar and atmospheric neutrino data within the context of the Minimal Supersymmetric Standard Model augmented by a single U(1) anomalous family symmetry spontaneously broken by non-zero vacuum expectation values of a pair of singlet fields. The symmetry retains a dimension-five operator which provides Majorana masses for left-handed neutrino states. Assuming symmetric lepton mass matrices, the model predicts inverse hierarchical neutrino mass spectrum, theta(13) = 0 and large mixing while at the same time it provides acceptable mass matrices for the charged fermions. (C) 2004 Published by Elsevier B.V. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.primary | DOI 10.1016/j.physletb.2004.07.005 | - |
| heal.identifier.secondary | <Go to ISI>://000223613700008 | - |
| heal.identifier.secondary | http://ac.els-cdn.com/S0370269304010275/1-s2.0-S0370269304010275-main.pdf?_tid=fb5ca4f5fc6879149b8debc1f7e6db10&acdnat=1334230825_3216742e91aa7ad710812cdfd41073a5 | - |
| heal.journalName | Physics Letters B | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 2004 | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιών | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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