Rare top quark production in CMS ttZ, tZ, tgamma, and tttt production

A comprehensive set of measurements of top quark pair and single top quark production in association with EWK bosons (Z or $\gamma$) is presented. The results are compared to theory predictions and re-interpreted as searches for new physics inducing deviations from the standard model predictions usi...

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Detalles Bibliográficos
Autor principal: Alvarez Gonzalez, Barbara
Lenguaje:eng
Publicado: 2019
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/2696053
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author Alvarez Gonzalez, Barbara
author_facet Alvarez Gonzalez, Barbara
author_sort Alvarez Gonzalez, Barbara
collection CERN
description A comprehensive set of measurements of top quark pair and single top quark production in association with EWK bosons (Z or $\gamma$) is presented. The results are compared to theory predictions and re-interpreted as searches for new physics inducing deviations from the standard model predictions using an effective field theory approach. The status of the search for four top quark production, to which the LHC experiments are starting to be sensitive, and that has important BSM re-interpretations, is also reported.
id cern-2696053
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
record_format invenio
spelling cern-26960532019-10-23T19:15:51Zhttp://cds.cern.ch/record/2696053engAlvarez Gonzalez, BarbaraRare top quark production in CMS ttZ, tZ, tgamma, and tttt productionDetectors and Experimental TechniquesA comprehensive set of measurements of top quark pair and single top quark production in association with EWK bosons (Z or $\gamma$) is presented. The results are compared to theory predictions and re-interpreted as searches for new physics inducing deviations from the standard model predictions using an effective field theory approach. The status of the search for four top quark production, to which the LHC experiments are starting to be sensitive, and that has important BSM re-interpretations, is also reported.CMS-CR-2019-228oai:cds.cern.ch:26960532019-10-14
spellingShingle Detectors and Experimental Techniques
Alvarez Gonzalez, Barbara
Rare top quark production in CMS ttZ, tZ, tgamma, and tttt production
title Rare top quark production in CMS ttZ, tZ, tgamma, and tttt production
title_full Rare top quark production in CMS ttZ, tZ, tgamma, and tttt production
title_fullStr Rare top quark production in CMS ttZ, tZ, tgamma, and tttt production
title_full_unstemmed Rare top quark production in CMS ttZ, tZ, tgamma, and tttt production
title_short Rare top quark production in CMS ttZ, tZ, tgamma, and tttt production
title_sort rare top quark production in cms ttz, tz, tgamma, and tttt production
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/2696053
work_keys_str_mv AT alvarezgonzalezbarbara raretopquarkproductionincmsttztztgammaandttttproduction

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