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Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/12351
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dc.contributor.authorMassó i Soler, Eduard, 1954-cat
dc.contributor.authorToldrà Sabaté, Ramoncat
dc.date.accessioned2010-05-06T09:04:48Z-
dc.date.available2010-05-06T09:04:48Z-
dc.date.issued1999cat
dc.identifier.issn0556-2821cat
dc.identifier.urihttp://hdl.handle.net/2445/12351-
dc.description.abstractWe obtain the photon spectrum induced by a cosmic background of unstable neutrinos. We study the spectrum in a variety of cosmological scenarios and also we allow for the neutrinos having a momentum distribution (only a critical matter-dominated universe and neutrinos at rest have been considered until now). Our results can be helpful when extracting bounds on neutrino electric and magnetic moments from cosmic photon background observations.eng
dc.format.extent10 p.cat
dc.format.mimetypeapplication/pdfeng
dc.language.isoengeng
dc.publisherThe American Physical Societyeng
dc.relation.isformatofReproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevD.60.083503cat
dc.relation.ispartofPhysical Review D, 1999, vol. 60, núm. 8, p. 083503-1-083503-10cat
dc.relation.urihttp://dx.doi.org/10.1103/PhysRevD.60.083503-
dc.rights(c) The American Physical Society, 1999eng
dc.sourceArticles publicats en revistes (Física de la Matèria Condensada)-
dc.subject.classificationCosmologiacat
dc.subject.classificationPartícules (Física nuclear)cat
dc.subject.otherCosmologyeng
dc.subject.otherParticles (Nuclear physics)eng
dc.titlePhoton spectrum produced by the late decay of a cosmic neutrino backgroundeng
dc.typeinfo:eu-repo/semantics/articleeng
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.identifier.idgrec508054cat
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess-
Appears in Collections:Articles publicats en revistes (Física de la Matèria Condensada)

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