Made available in DSpace on 2014-06-11T19:32:10Z (GMT). No. of bitstreams: 0
Previous issue date: 2012-05-28Bitstream added on 2014-06-13T19:42:32Z : No. of bitstreams: 1
fortes_ecfs_dr_ift.pdf: 911329 bytes, checksum: 46c064153fdd35dfe92fe8b7d2b93fe0 (MD5) / Neste trabalho, desenvolvemos um estudo da fenomenologia que envolve duas extensões do modelo padrão eletrofraco, com o fator de gauge 'U IND. B−L'. Nesses modelos, estudamos o setor dos bósons de gauge neutros, denominados, na literatura de física de partículas, de Z'. Daremos ênfase ao estudo dos observáveis que serão úteis na discriminação de modelos de física nova no LHC e ILC. Dentre esses observáveis, destacamos: assimetria forward-backward, assimetria left-right, assimetria de polarização, assimetrias mistas, entre outras assimetrias, recentemente propostas no contexto do LHC, como as asssimetrias central e de borda / In this work, we study of the phenomenology of two extensions of the electroweak standard model with the gauge factor 'U IND. B−L'. In these models, we have studied the sector of neutral gauge bosons, known in the literature of particle physics as Z'. We will emphasize the study of observables that will be useful for discriminating models of new physics at the LHC and ILC. Among these observables we highlight: forward-backward asymmetry, left-right asymmetry, polarization asymmetry, mixed asymmetries, among other recently proposed asymmetries in the context of the LHC as central and edge asymmetries
| Identifer | oai:union.ndltd.org:IBICT/oai:repositorio.unesp.br:11449/102536 |
| Date | 28 May 2012 |
| Creators | Fortes, Elaine Cristina Ferreira Silva [UNESP] |
| Contributors | Universidade Estadual Paulista (UNESP), Pleitez, Vicente [UNESP] |
| Publisher | Universidade Estadual Paulista (UNESP) |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/doctoralThesis |
| Format | v, 114 f. : il. |
| Source | Aleph, reponame:Repositório Institucional da UNESP, instname:Universidade Estadual Paulista, instacron:UNESP |
| Rights | info:eu-repo/semantics/openAccess |
| Relation | -1, -1 |
Page generated in 0.0021 seconds