Search for massive long-lived highly ionising particles with the ATLAS detector at the LHC

A search is made for massive highly ionising particles with lifetimes in excess of 100 ns, with the ATLAS experiment at the Large Hadron Collider, using 3.1 pb -1 of pp collision data taken at √s=7 TeV. The signature of energy loss in the ATLAS inner detector and electromagnetic calorimeter is used....

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Autor principal: Multitudinario:3040
Formato: JOUR
Materias:
High-energy collider experiment
Highly ionising
Long-lived particle
New physics
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03702693_v698_n5_p353_Multitudinario
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_03702693_v698_n5_p353_Multitudinario
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spelling todo:paper_03702693_v698_n5_p353_Multitudinario2023-10-03T15:29:06Z Search for massive long-lived highly ionising particles with the ATLAS detector at the LHC Multitudinario:3040 High-energy collider experiment Highly ionising Long-lived particle New physics A search is made for massive highly ionising particles with lifetimes in excess of 100 ns, with the ATLAS experiment at the Large Hadron Collider, using 3.1 pb -1 of pp collision data taken at √s=7 TeV. The signature of energy loss in the ATLAS inner detector and electromagnetic calorimeter is used. No such particles are found and limits on the production cross section for electric charges 6e≤|q|≤17e and masses 200 GeV≤m≤1000 GeV are set in the range 1-12 pb for different hypotheses on the production mechanism. © 2011 CERN. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03702693_v698_n5_p353_Multitudinario
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic High-energy collider experiment
Highly ionising
Long-lived particle
New physics
spellingShingle High-energy collider experiment
Highly ionising
Long-lived particle
New physics
Multitudinario:3040
Search for massive long-lived highly ionising particles with the ATLAS detector at the LHC
topic_facet High-energy collider experiment
Highly ionising
Long-lived particle
New physics
description A search is made for massive highly ionising particles with lifetimes in excess of 100 ns, with the ATLAS experiment at the Large Hadron Collider, using 3.1 pb -1 of pp collision data taken at √s=7 TeV. The signature of energy loss in the ATLAS inner detector and electromagnetic calorimeter is used. No such particles are found and limits on the production cross section for electric charges 6e≤|q|≤17e and masses 200 GeV≤m≤1000 GeV are set in the range 1-12 pb for different hypotheses on the production mechanism. © 2011 CERN.
format JOUR
author Multitudinario:3040
author_facet Multitudinario:3040
author_sort Multitudinario:3040
title Search for massive long-lived highly ionising particles with the ATLAS detector at the LHC
title_short Search for massive long-lived highly ionising particles with the ATLAS detector at the LHC
title_full Search for massive long-lived highly ionising particles with the ATLAS detector at the LHC
title_fullStr Search for massive long-lived highly ionising particles with the ATLAS detector at the LHC
title_full_unstemmed Search for massive long-lived highly ionising particles with the ATLAS detector at the LHC
title_sort search for massive long-lived highly ionising particles with the atlas detector at the lhc
url http://hdl.handle.net/20.500.12110/paper_03702693_v698_n5_p353_Multitudinario
work_keys_str_mv AT multitudinario3040 searchformassivelonglivedhighlyionisingparticleswiththeatlasdetectoratthelhc
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