On light dilaton extensions of the Standard Model
| dc.contributor.author | Megias, Eugenio | |
| dc.contributor.author | Pujolas, Oriol | |
| dc.contributor.author | Quiros, Mariano [UNESP] | |
| dc.contributor.author | Bravina, L. | |
| dc.contributor.author | Foka, Y. | |
| dc.contributor.author | Kabana, S. | |
| dc.contributor.institution | Max Planck Inst Physik Werner Heisenberg Inst | |
| dc.contributor.institution | Barcelona Inst Sci & Technol BIST | |
| dc.contributor.institution | Inst Catalana Recerca Estudis Avancats ICREA | |
| dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
| dc.date.accessioned | 2018-11-26T17:13:50Z | |
| dc.date.available | 2018-11-26T17:13:50Z | |
| dc.date.issued | 2016-01-01 | |
| dc.description.abstract | We discuss the presence of a light dilaton in Conformal Field Theories deformed by a single scalar operator, in the holographic realization consisting of confining Renormalization Group flows. Then, we apply this formalism to study the extension of the Standard Model with a light dilaton in a 5D warped model. We study the spectrum of scalar and vector perturbations, compare the model predictions with Electroweak Precision Tests and find the corresponding bounds for the lightest modes. Finally, we analyze the possibility that the Higgs resonance found at the LHC be a dilaton. | en |
| dc.description.affiliation | Max Planck Inst Physik Werner Heisenberg Inst, Fohringer Ring 6, D-80805 Munich, Germany | |
| dc.description.affiliation | Barcelona Inst Sci & Technol BIST, Inst Fis dAltes Energies IFAE, Campus UAB, E-08193 Bellaterra, Barcelona, Spain | |
| dc.description.affiliation | Inst Catalana Recerca Estudis Avancats ICREA, Campus UAB, E-08193 Bellaterra, Barcelona, Spain | |
| dc.description.affiliation | Univ Estadual Paulista, ICTP South Amer Inst Fundamental Res, Inst Fis Teor, Sao Paulo, Brazil | |
| dc.description.affiliationUnesp | Univ Estadual Paulista, ICTP South Amer Inst Fundamental Res, Inst Fis Teor, Sao Paulo, Brazil | |
| dc.description.sponsorship | ICREA | |
| dc.format.extent | 6 | |
| dc.identifier | http://dx.doi.org/10.1051/epjconf/201612605010 | |
| dc.identifier.citation | 4th International Conference On New Frontiers In Physics. Cedex A: E D P Sciences, v. 126, 6 p., 2016. | |
| dc.identifier.doi | 10.1051/epjconf/201612605010 | |
| dc.identifier.issn | 2100-014X | |
| dc.identifier.uri | http://hdl.handle.net/11449/162241 | |
| dc.identifier.wos | WOS:000389712600107 | |
| dc.language.iso | eng | |
| dc.publisher | E D P Sciences | |
| dc.relation.ispartof | 4th International Conference On New Frontiers In Physics | |
| dc.rights.accessRights | Acesso aberto | |
| dc.source | Web of Science | |
| dc.title | On light dilaton extensions of the Standard Model | en |
| dc.type | Trabalho apresentado em evento | |
| dcterms.rightsHolder | E D P Sciences | |
| dspace.entity.type | Publication | |
| unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulo | pt |