Search for third generation scalar leptoquarks in pp collisions at √s=7 TeV with the ATLAS detector

A search for pair-produced third generation scalar leptoquarks is presented, using proton-proton collisions at s=7 TeV at the LHC. The data were recorded with the ATLAS detector and correspond to an integrated luminosity of 4.7 fb -1 . Each leptoquark is assumed to decay to a tau lepton and a b-quar...

Descripción completa

Detalles Bibliográficos
Publicado: 2013
Materias:
Hadron-Hadron
Scattering
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2013_n6_p_Aad
http://hdl.handle.net/20.500.12110/paper_11266708_v2013_n6_p_Aad
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_11266708_v2013_n6_p_Aad
record_format dspace
spelling paper:paper_11266708_v2013_n6_p_Aad2023-06-08T16:08:23Z Search for third generation scalar leptoquarks in pp collisions at √s=7 TeV with the ATLAS detector Hadron-Hadron Scattering A search for pair-produced third generation scalar leptoquarks is presented, using proton-proton collisions at s=7 TeV at the LHC. The data were recorded with the ATLAS detector and correspond to an integrated luminosity of 4.7 fb -1 . Each leptoquark is assumed to decay to a tau lepton and a b-quark with a branching fraction equal to 100%. No statistically significant excess above the Standard Model expectation is observed. Third generation leptoquarks are therefore excluded at 95% confidence level for masses less than 534GeV. [Figure not available: see fulltext.] © 2013 Cern for the benefit of the ATLAS collaboration. 2013 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2013_n6_p_Aad http://hdl.handle.net/20.500.12110/paper_11266708_v2013_n6_p_Aad
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Hadron-Hadron
Scattering
spellingShingle Hadron-Hadron
Scattering
Search for third generation scalar leptoquarks in pp collisions at √s=7 TeV with the ATLAS detector
topic_facet Hadron-Hadron
Scattering
description A search for pair-produced third generation scalar leptoquarks is presented, using proton-proton collisions at s=7 TeV at the LHC. The data were recorded with the ATLAS detector and correspond to an integrated luminosity of 4.7 fb -1 . Each leptoquark is assumed to decay to a tau lepton and a b-quark with a branching fraction equal to 100%. No statistically significant excess above the Standard Model expectation is observed. Third generation leptoquarks are therefore excluded at 95% confidence level for masses less than 534GeV. [Figure not available: see fulltext.] © 2013 Cern for the benefit of the ATLAS collaboration.
title Search for third generation scalar leptoquarks in pp collisions at √s=7 TeV with the ATLAS detector
title_short Search for third generation scalar leptoquarks in pp collisions at √s=7 TeV with the ATLAS detector
title_full Search for third generation scalar leptoquarks in pp collisions at √s=7 TeV with the ATLAS detector
title_fullStr Search for third generation scalar leptoquarks in pp collisions at √s=7 TeV with the ATLAS detector
title_full_unstemmed Search for third generation scalar leptoquarks in pp collisions at √s=7 TeV with the ATLAS detector
title_sort search for third generation scalar leptoquarks in pp collisions at √s=7 tev with the atlas detector
publishDate 2013
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2013_n6_p_Aad
http://hdl.handle.net/20.500.12110/paper_11266708_v2013_n6_p_Aad
_version_ 1768546172893396992

Ejemplares similares