| dc.contributor.author | Vaskonen, Ville | |
| dc.date.accessioned | 2013-08-29T07:06:26Z | |
| dc.date.available | 2013-08-29T07:06:26Z | |
| dc.date.issued | 2013 | |
| dc.identifier.other | oai:jykdok.linneanet.fi:1278645 | |
| dc.identifier.uri | https://jyx.jyu.fi/handle/123456789/42045 | |
| dc.description.abstract | In this thesis we study the Higgs sector of the Standard Model and compare it to the latest data from the LHC and Tevatron experiments. Then we consider two extensions of the Higgs sector. First we extend the Standard Model Higgs sector with one real SU(2) singlet and then we consider two-Higgs- doublet model and extend also it with one real singlet. In both extensions the singlet scalar is considered as a potential dark matter candidate. We find that the parameter space of the so called two-Higgs-doublet-inert-singlet model includes regions which could provide a dark matter candidate which constitutes significant amount of the total dark matter mass density. | en |
| dc.format.extent | 1 verkkoaineisto | |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | eng | |
| dc.rights | This publication is copyrighted. You may download, display and
print it for Your own personal use. Commercial use is
prohibited. | en |
| dc.rights | Julkaisu on tekijänoikeussäännösten alainen. Teosta voi lukea ja tulostaa henkilökohtaista käyttöä varten. Käyttö kaupallisiin tarkoituksiin on kielletty. | fi |
| dc.subject.other | Higgs | |
| dc.subject.other | scalar sector | |
| dc.subject.other | dark matter | |
| dc.subject.other | Two-Higgs-doublet model | |
| dc.title | Extensions of the standard model scalar sector and constraints from ccolliders and cosmology | |
| dc.identifier.urn | URN:NBN:fi:jyu-201308292207 | |
| dc.type.dcmitype | Text | en |
| dc.type.ontasot | Pro gradu -tutkielma | fi |
| dc.type.ontasot | Master’s thesis | en |
| dc.contributor.tiedekunta | Matemaattis-luonnontieteellinen tiedekunta | fi |
| dc.contributor.tiedekunta | Faculty of Sciences | en |
| dc.contributor.laitos | Fysiikan laitos | fi |
| dc.contributor.laitos | Department of Physics | en |
| dc.contributor.yliopisto | University of Jyväskylä | en |
| dc.contributor.yliopisto | Jyväskylän yliopisto | fi |
| dc.contributor.oppiaine | Teoreettinen fysiikka | fi |
| dc.contributor.oppiaine | Theoretical Physics | en |
| dc.date.updated | 2013-08-29T07:06:26Z | |
| dc.rights.accesslevel | openAccess | fi |
| dc.type.publication | masterThesis | |
| dc.contributor.oppiainekoodi | 4024 | |
| dc.subject.yso | fysiikka | |
| dc.subject.yso | pimeä aine | |
| dc.format.content | fulltext | |
| dc.type.okm | G2 | |
