Photon spectrum produced by the late decay of a cosmic neutrino background
| dc.contributor.author | Massó i Soler, Eduard, 1954- | cat |
| dc.contributor.author | Toldrà Sabaté, Ramon | cat |
| dc.date.accessioned | 2010-05-06T09:04:48Z | |
| dc.date.available | 2010-05-06T09:04:48Z | |
| dc.date.issued | 1999 | cat |
| dc.description.abstract | We 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.extent | 10 p. | cat |
| dc.format.mimetype | application/pdf | eng |
| dc.identifier.idgrec | 508054 | cat |
| dc.identifier.issn | 0556-2821 | cat |
| dc.identifier.uri | https://hdl.handle.net/2445/12351 | |
| dc.language.iso | eng | eng |
| dc.publisher | The American Physical Society | eng |
| dc.relation.isformatof | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevD.60.083503 | cat |
| dc.relation.ispartof | Physical Review D, 1999, vol. 60, núm. 8, p. 083503-1-083503-10 | cat |
| dc.relation.uri | http://dx.doi.org/10.1103/PhysRevD.60.083503 | |
| dc.rights | (c) The American Physical Society, 1999 | eng |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.source | Articles publicats en revistes (Física de la Matèria Condensada) | |
| dc.subject.classification | Cosmologia | cat |
| dc.subject.classification | Partícules (Física nuclear) | cat |
| dc.subject.other | Cosmology | eng |
| dc.subject.other | Particles (Nuclear physics) | eng |
| dc.title | Photon spectrum produced by the late decay of a cosmic neutrino background | eng |
| dc.type | info:eu-repo/semantics/article | eng |
| dc.type | info:eu-repo/semantics/publishedVersion |
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