DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Hye-Sung | ko |
dc.contributor.author | Ma, Ernest | ko |
dc.date.accessioned | 2017-10-23T02:02:11Z | - |
dc.date.available | 2017-10-23T02:02:11Z | - |
dc.date.created | 2017-10-11 | - |
dc.date.created | 2017-10-11 | - |
dc.date.created | 2017-10-11 | - |
dc.date.issued | 2010-05 | - |
dc.identifier.citation | PHYSICS LETTERS B, v.688, no.4-5, pp.319 - 322 | - |
dc.identifier.issn | 0370-2693 | - |
dc.identifier.uri | http://hdl.handle.net/10203/226495 | - |
dc.description.abstract | Gauged B - L is a popular candidate for the origin of the conservation of R parity, i.e. R = (-)(3B+L+2j), in supersymmetry, but it fails to forbid the effective dimension-five terms arising from the superfield combinations Q Q Q L, u(c)u(c)d(c)e(c), and u(c)d(c)d(c)N(c), which allow the proton to decay. Changing it to B - x(i)L, where x(e) + x(mu) + x(tau) = 3 (with x(i) not equal 1) for the three families, would forbid these terms while still serving as a gauge origin of R parity. We show how this is achieved in two minimal models with realistic neutrino mass matrices, and discuss their phenomenological implications. (c) 2010 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Gauged B-x(i)L origin of R parity and its implications | - |
dc.type | Article | - |
dc.identifier.wosid | 000278242600013 | - |
dc.identifier.scopusid | 2-s2.0-77951252629 | - |
dc.type.rims | ART | - |
dc.citation.volume | 688 | - |
dc.citation.issue | 4-5 | - |
dc.citation.beginningpage | 319 | - |
dc.citation.endingpage | 322 | - |
dc.citation.publicationname | PHYSICS LETTERS B | - |
dc.identifier.doi | 10.1016/j.physletb.2010.04.032 | - |
dc.contributor.localauthor | Lee, Hye-Sung | - |
dc.contributor.nonIdAuthor | Ma, Ernest | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Supersymmetry | - |
dc.subject.keywordAuthor | Proton decay | - |
dc.subject.keywordAuthor | R parity | - |
dc.subject.keywordPlus | BARYON | - |
dc.subject.keywordPlus | CONSERVATION | - |
dc.subject.keywordPlus | SYMMETRIES | - |
dc.subject.keywordPlus | NUMBER | - |
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