DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Seongcheol | ko |
dc.contributor.author | Park, Wan-Il | ko |
dc.contributor.author | Stewart, Ewan D | ko |
dc.date.accessioned | 2013-03-08T18:22:36Z | - |
dc.date.available | 2013-03-08T18:22:36Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2009-01 | - |
dc.identifier.citation | JOURNAL OF HIGH ENERGY PHYSICS, v.2009, no.1, pp.015 - 015 | - |
dc.identifier.issn | 1126-6708 | - |
dc.identifier.uri | http://hdl.handle.net/10203/93899 | - |
dc.description.abstract | In a previous paper, we proposed a simple extension of the Minimal Supersymmetric Standard Model which gives rise to thermal inflation and baryogenesis in a natural and remarkably consistent way. In this paper, we consider the lambda(phi) = 0 special case of our model, which is the minimal way to incorporate a Peccei-Quinn symmetry. The axino/flatino becomes the lightest supersymmetric particle with M((a) over tilde) similar to 1 to 10GeV and is typically over-produced during the flaton decay. Interestingly though, the dark matter abundance is minimized for m((a) over tilde) - 1 GeV, f(a) similar to 10(11) to 10(12) GeV and vertical bar mu vertical bar similar to 400 GeV to 2 TeV at an abundance coincident with the observed abundance and with significant amounts of both axions and axinos. Futhermore, for these values the baryon abundance naturally matches the observed abundance. | - |
dc.language | English | - |
dc.publisher | INT SCHOOL ADVANCED STUDIES | - |
dc.subject | STRONG CP PROBLEM | - |
dc.subject | ELECTRIC-DIPOLE MOMENT | - |
dc.subject | PECCEI-QUINN SYMMETRY | - |
dc.subject | SUPERSTRING MODELS | - |
dc.subject | COSMOLOGICAL IMPLICATIONS | - |
dc.subject | SUPERSYMMETRY BREAKING | - |
dc.subject | STANDARD MODEL | - |
dc.subject | GAUGE-SYMMETRY | - |
dc.subject | MODULI PROBLEM | - |
dc.subject | DARK-MATTER | - |
dc.title | Thermal inflation, baryogenesis and axions | - |
dc.type | Article | - |
dc.identifier.wosid | 000265578400015 | - |
dc.identifier.scopusid | 2-s2.0-62649122978 | - |
dc.type.rims | ART | - |
dc.citation.volume | 2009 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 015 | - |
dc.citation.endingpage | 015 | - |
dc.citation.publicationname | JOURNAL OF HIGH ENERGY PHYSICS | - |
dc.contributor.localauthor | Stewart, Ewan D | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Baryogenesis | - |
dc.subject.keywordAuthor | Cosmology of Theories beyond the SM | - |
dc.subject.keywordAuthor | Supersymmetry Phenomenology | - |
dc.subject.keywordPlus | STRONG CP PROBLEM | - |
dc.subject.keywordPlus | ELECTRIC-DIPOLE MOMENT | - |
dc.subject.keywordPlus | PECCEI-QUINN SYMMETRY | - |
dc.subject.keywordPlus | SUPERSTRING MODELS | - |
dc.subject.keywordPlus | COSMOLOGICAL IMPLICATIONS | - |
dc.subject.keywordPlus | SUPERSYMMETRY BREAKING | - |
dc.subject.keywordPlus | STANDARD MODEL | - |
dc.subject.keywordPlus | GAUGE-SYMMETRY | - |
dc.subject.keywordPlus | MODULI PROBLEM | - |
dc.subject.keywordPlus | DARK-MATTER | - |
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