DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Hye-Sung | ko |
dc.contributor.author | Matchev, Konstantin T. | ko |
dc.contributor.author | Nasri, Salah | ko |
dc.date.accessioned | 2017-10-23T02:02:31Z | - |
dc.date.available | 2017-10-23T02:02:31Z | - |
dc.date.created | 2017-10-11 | - |
dc.date.created | 2017-10-11 | - |
dc.date.created | 2017-10-11 | - |
dc.date.issued | 2007-08 | - |
dc.identifier.citation | PHYSICAL REVIEW D, v.76, no.4 | - |
dc.identifier.issn | 1550-7998 | - |
dc.identifier.uri | http://hdl.handle.net/10203/226504 | - |
dc.description.abstract | The left-handed sneutrino in the minimal supersymmetric standard model (MSSM) has been ruled out as a viable thermal dark matter candidate, due to conflicting constraints from direct detection experiments and from the measurement of the dark matter relic density. The intrinsic fine-tuning problem of the MSSM, however, motivates an extension with a new U(1)(') gauge symmetry. We show that in the U(1)(')-extended MSSM the right-handed sneutrino nu(R) becomes a good thermal dark matter candidate. We identify two generic parameter space regions where the combined constraints from relic density determinations, direct detection, and collider searches are all satisfied. | - |
dc.language | English | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Revival of the thermal sneutrino dark matter | - |
dc.type | Article | - |
dc.identifier.wosid | 000249155800002 | - |
dc.identifier.scopusid | 2-s2.0-34548100267 | - |
dc.type.rims | ART | - |
dc.citation.volume | 76 | - |
dc.citation.issue | 4 | - |
dc.citation.publicationname | PHYSICAL REVIEW D | - |
dc.identifier.doi | 10.1103/PhysRevD.76.041302 | - |
dc.contributor.localauthor | Lee, Hye-Sung | - |
dc.contributor.nonIdAuthor | Matchev, Konstantin T. | - |
dc.contributor.nonIdAuthor | Nasri, Salah | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | SUPERSYMMETRIC STANDARD MODEL | - |
dc.subject.keywordPlus | SCALAR NEUTRINOS | - |
dc.subject.keywordPlus | MU-PROBLEM | - |
dc.subject.keywordPlus | PARTICLES | - |
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