SU(3)c x SU(4)L x U(1) X model with two Higgs 4-plet scalars
| dc.creator | Dixit, Sutapa Sen Aparna | |
| dc.date | 2006-09-27 | |
| dc.date.accessioned | 2026-07-07T07:24:12Z | |
| dc.date.available | 2026-07-07T07:24:12Z | |
| dc.description | In this work we present an extension of the Standard model as a local gauge group SU(3)c x SU(4)L x U(1)X embedded in SU(3)c x SU(4)L x U(1)Y0 x U(1)B-L gauge group. The U(1)Y0 gauge symmetry is introduced to obtain an anomaly-free three- generation model without exotic electric charges .A minimal scalar sector is considered with two Higgs 4-Plet representations of SU(4)L and a singlet scalar The 15-plet gauge bosons of SU(4)L contain two new neutral bosons which mix with Standard model W. The (B-L) charge is assigned to U(1)B-L gauge symmetry so thatSU(4)L gauge bosons do not contain bileptons. The model is analyzed for mass spectrum of Higgses, fermions and gauge bosons with results similar to an economical 3-3-1 model with two Higgs triplets. In 3-4-1 model both 4-plet scalars contain two neutral components each.There is no lepton number violation in 3-4-1 case. | |
| dc.description | 28 pages,1 table | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0609277 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0609277 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/116261 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | SU(3)c x SU(4)L x U(1) X model with two Higgs 4-plet scalars | |
| dc.type | text |