Study of ATLAS sensitivity to asymmetries in single top events
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Tipo de documento: | Dissertação |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10316/9932 |
Resumo: | The study of the LHC ATLAS experiment sensitivity to angular and spin asymmetries in the production of single top quarks (t-channel) events was done using the fast detector simulation (ATLFAST) and all the events were generated using Pythia and TopReX libraries. In order to get an efficient selection of events, a likelihood-based analysis was developed for a luminosity of 10 fb-1. From the measurement of these asymmetries, the limits at 68:3% confidence level on the anomalous couplings of the Wtb vertex were set using the TopFit library. |
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7160 |
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Study of ATLAS sensitivity to asymmetries in single top eventsATLAS, detector, estudoQuark top, mecanismo de produçãoQuark top, propriedadesThe study of the LHC ATLAS experiment sensitivity to angular and spin asymmetries in the production of single top quarks (t-channel) events was done using the fast detector simulation (ATLFAST) and all the events were generated using Pythia and TopReX libraries. In order to get an efficient selection of events, a likelihood-based analysis was developed for a luminosity of 10 fb-1. From the measurement of these asymmetries, the limits at 68:3% confidence level on the anomalous couplings of the Wtb vertex were set using the TopFit library.2008info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesishttp://hdl.handle.net/10316/9932http://hdl.handle.net/10316/9932engFiolhais, Miguel Castro Nunes - Study of ATLAS sensitivity to asymmetries in single top events. Coimbra, 2008Fiolhais, Miguel Castro Nunesinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-01-20T17:49:16Zoai:estudogeral.uc.pt:10316/9932Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:00:15.008108Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Study of ATLAS sensitivity to asymmetries in single top events |
title |
Study of ATLAS sensitivity to asymmetries in single top events |
spellingShingle |
Study of ATLAS sensitivity to asymmetries in single top events Fiolhais, Miguel Castro Nunes ATLAS, detector, estudo Quark top, mecanismo de produção Quark top, propriedades |
title_short |
Study of ATLAS sensitivity to asymmetries in single top events |
title_full |
Study of ATLAS sensitivity to asymmetries in single top events |
title_fullStr |
Study of ATLAS sensitivity to asymmetries in single top events |
title_full_unstemmed |
Study of ATLAS sensitivity to asymmetries in single top events |
title_sort |
Study of ATLAS sensitivity to asymmetries in single top events |
author |
Fiolhais, Miguel Castro Nunes |
author_facet |
Fiolhais, Miguel Castro Nunes |
author_role |
author |
dc.contributor.author.fl_str_mv |
Fiolhais, Miguel Castro Nunes |
dc.subject.por.fl_str_mv |
ATLAS, detector, estudo Quark top, mecanismo de produção Quark top, propriedades |
topic |
ATLAS, detector, estudo Quark top, mecanismo de produção Quark top, propriedades |
description |
The study of the LHC ATLAS experiment sensitivity to angular and spin asymmetries in the production of single top quarks (t-channel) events was done using the fast detector simulation (ATLFAST) and all the events were generated using Pythia and TopReX libraries. In order to get an efficient selection of events, a likelihood-based analysis was developed for a luminosity of 10 fb-1. From the measurement of these asymmetries, the limits at 68:3% confidence level on the anomalous couplings of the Wtb vertex were set using the TopFit library. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10316/9932 http://hdl.handle.net/10316/9932 |
url |
http://hdl.handle.net/10316/9932 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Fiolhais, Miguel Castro Nunes - Study of ATLAS sensitivity to asymmetries in single top events. Coimbra, 2008 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
_version_ |
1799133893707694080 |