Searches for vector-like quarks, tt and tb resonances with the ATLAS detector

Abstract: Various extensions of the Standard Model predict the existence of new types of quarks. We report on several search channels such as vector-like quarks decaying to a Higgs boson and a top quark or to a W boson and a b quark. The talk presents results from searches for new resonances decayin...

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Detalles Bibliográficos
Autor principal: Istin, S
Lenguaje:eng
Publicado: 2014
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/1754407
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author Istin, S
author_facet Istin, S
author_sort Istin, S
collection CERN
description Abstract: Various extensions of the Standard Model predict the existence of new types of quarks. We report on several search channels such as vector-like quarks decaying to a Higgs boson and a top quark or to a W boson and a b quark. The talk presents results from searches for new resonances decaying to a top-antitop pair and a top-antibottom pair, including the use of boosted top quark reconstruction techniques. These searches use the data sample recorded in 2012 at sqrt(s)=8 TeV centre-of-mass energy by the ATLAS experiment at the LHC.
id cern-1754407
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-17544072019-09-30T06:29:59Zhttp://cds.cern.ch/record/1754407engIstin, SSearches for vector-like quarks, tt and tb resonances with the ATLAS detectorParticle Physics - ExperimentAbstract: Various extensions of the Standard Model predict the existence of new types of quarks. We report on several search channels such as vector-like quarks decaying to a Higgs boson and a top quark or to a W boson and a b quark. The talk presents results from searches for new resonances decaying to a top-antitop pair and a top-antibottom pair, including the use of boosted top quark reconstruction techniques. These searches use the data sample recorded in 2012 at sqrt(s)=8 TeV centre-of-mass energy by the ATLAS experiment at the LHC.ATL-PHYS-SLIDE-2014-617oai:cds.cern.ch:17544072014-09-09
spellingShingle Particle Physics - Experiment
Istin, S
Searches for vector-like quarks, tt and tb resonances with the ATLAS detector
title Searches for vector-like quarks, tt and tb resonances with the ATLAS detector
title_full Searches for vector-like quarks, tt and tb resonances with the ATLAS detector
title_fullStr Searches for vector-like quarks, tt and tb resonances with the ATLAS detector
title_full_unstemmed Searches for vector-like quarks, tt and tb resonances with the ATLAS detector
title_short Searches for vector-like quarks, tt and tb resonances with the ATLAS detector
title_sort searches for vector-like quarks, tt and tb resonances with the atlas detector
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1754407
work_keys_str_mv AT istins searchesforvectorlikequarksttandtbresonanceswiththeatlasdetector

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