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https://olympias.lib.uoi.gr/jspui/handle/123456789/16010Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Allanach, B. C. | en |
| dc.contributor.author | Leontaris, G. K. | en |
| dc.contributor.author | Petcov, S. T. | en |
| dc.date.accessioned | 2015-11-24T18:27:17Z | - |
| dc.date.available | 2015-11-24T18:27:17Z | - |
| dc.identifier.issn | 0370-2693 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/16010 | - |
| dc.rights | Default Licence | - |
| dc.subject | mixing angles | en |
| dc.subject | model | en |
| dc.subject | masses | en |
| dc.title | Hybrid MSW+VO solution of the solar neutrino problem in string-motivated unified theories | en |
| heal.type | journalArticle | - |
| heal.type.en | Journal article | en |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.identifier.secondary | <Go to ISI>://000075163000016 | - |
| heal.identifier.secondary | http://ac.els-cdn.com/S0370269398005413/1-s2.0-S0370269398005413-main.pdf?_tid=037db529c34de944a5f3b2ae54fdd077&acdnat=1334223883_b2ea1d9c82eddbd25bb38cf1d162f92b | - |
| heal.language | en | - |
| heal.access | campus | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιών | el |
| heal.publicationDate | 1998 | - |
| heal.abstract | It is shown that the hybrid MSW + VO solution of the solar neutrino problem, according to which the solar v(e) undergo matter-enhanced transitions into v(mu,tau) in the Sun followed by long wave length (similar to 1.5 x 10(8) km) v(e) <-> v(mu,tau) oscillations in vacuum between the Sun and the Earth, can occur naturally in string-motivated grand unified theories. We consider the supersymmetric version of a string-type SU(4) x SU(2)(L) x SU(2)(R) theory with U(1)(x) family symmetry, which was shown to successfully describe the charged fermion masses and the quark mixing, and extend the earlier fermion mass analysis to the neutrino sector. We show that the four oscillation parameters Delta m(31)(2), Delta m(21)(2) and sin(2)2 theta(12), sin(2)2 theta(13), characterising the combined matter-enhanced transitions and vacuum oscillations of the solar v(e), naturally get values in the ranges of the hybrid MSW + -VO solutions found recently. (C) 1998 Elsevier Science B.V, All rights reserved. | en |
| heal.journalName | Physics Letters B | en |
| heal.journalType | peer reviewed | - |
| heal.fullTextAvailability | TRUE | - |
| Appears in Collections: | Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Allanach-1998-Hybrid MSW+VO soluti.pdf | 151.43 kB | Adobe PDF | View/Open |
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