Down Type Isosinglet Quarks in ATLAS

We evaluate the discovery reach of the ATLAS experiment for down type isosinglet quarks, $D$, using both their neutral and charged decay channels, namely the process $pp\to D\bar{D}+X$ with subsequent decays resulting in $2\ell+2j+E^{miss}_{T}$, $3\ell+2j+E^{miss}_{T}$ and $2\ell+4j$ final states. T...

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Detalles Bibliográficos
Autores principales: Mehdiyev, R., Siodmok, A., Sultansoy, S., Unel, G.
Lenguaje:eng
Publicado: 2007
Materias:
Detectors and Experimental Techniques
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1140/epjc/s10052-008-0550-5
http://cds.cern.ch/record/1067866
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author Mehdiyev, R.
Siodmok, A.
Sultansoy, S.
Unel, G.
author_facet Mehdiyev, R.
Siodmok, A.
Sultansoy, S.
Unel, G.
author_sort Mehdiyev, R.
collection CERN
description We evaluate the discovery reach of the ATLAS experiment for down type isosinglet quarks, $D$, using both their neutral and charged decay channels, namely the process $pp\to D\bar{D}+X$ with subsequent decays resulting in $2\ell+2j+E^{miss}_{T}$, $3\ell+2j+E^{miss}_{T}$ and $2\ell+4j$ final states. The integrated luminosity required for observation of a heavy quark is estimated for a mass range between 600 and 1000 GeV using the combination of results from different search channels.
id cern-1067866
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2007
record_format invenio
spelling cern-10678662023-03-14T20:24:28Zdoi:10.1140/epjc/s10052-008-0550-5http://cds.cern.ch/record/1067866engMehdiyev, R.Siodmok, A.Sultansoy, S.Unel, G.Down Type Isosinglet Quarks in ATLASDetectors and Experimental TechniquesParticle Physics - PhenomenologyWe evaluate the discovery reach of the ATLAS experiment for down type isosinglet quarks, $D$, using both their neutral and charged decay channels, namely the process $pp\to D\bar{D}+X$ with subsequent decays resulting in $2\ell+2j+E^{miss}_{T}$, $3\ell+2j+E^{miss}_{T}$ and $2\ell+4j$ final states. The integrated luminosity required for observation of a heavy quark is estimated for a mass range between 600 and 1000 GeV using the combination of results from different search channels.We evaluate the discovery reach of the ATLAS experiment for down type isosinglet quarks, $D$, using both their neutral and charged decay channels, namely the process $pp\to D\bar{D}+X$ with subsequent decays resulting in $2\ell+2j+E^{miss}_{T}$, $3\ell+2j+E^{miss}_{T}$ and $2\ell+4j$ final states. The integrated luminosity required for observation of a heavy quark is estimated for a mass range between 600 and 1000 GeV using the combination of results from different search channels.arXiv:0711.1116ATL-PHYS-PUB-2007-012SN-ATLAS-2007-067SN-ATLAS-2007-067ATL-PHYS-PUB-2007-012oai:cds.cern.ch:10678662007-11-08
spellingShingle Detectors and Experimental Techniques
Particle Physics - Phenomenology
Mehdiyev, R.
Siodmok, A.
Sultansoy, S.
Unel, G.
Down Type Isosinglet Quarks in ATLAS
title Down Type Isosinglet Quarks in ATLAS
title_full Down Type Isosinglet Quarks in ATLAS
title_fullStr Down Type Isosinglet Quarks in ATLAS
title_full_unstemmed Down Type Isosinglet Quarks in ATLAS
title_short Down Type Isosinglet Quarks in ATLAS
title_sort down type isosinglet quarks in atlas
topic Detectors and Experimental Techniques
Particle Physics - Phenomenology
url https://dx.doi.org/10.1140/epjc/s10052-008-0550-5
http://cds.cern.ch/record/1067866
work_keys_str_mv AT mehdiyevr downtypeisosingletquarksinatlas
AT siodmoka downtypeisosingletquarksinatlas
AT sultansoys downtypeisosingletquarksinatlas
AT unelg downtypeisosingletquarksinatlas

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