Search for new particles in two-jet final states in 7 TeV proton-proton collisions with the ATLAS detector at the LHC

A search for new heavy particles manifested as resonances in two-jet final states is presented. The data were produced in 7 TeV proton-proton collisions by the LHC and correspond to an integrated luminosity of 315nb - 1 collected by the ATLAS detector. No resonances were observed. Upper limits were...

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Autor principal: Multitudinario:3172
Formato: JOUR
Materias:
ATLAS detectors
Cross section
Final state
Heavy particles
Integrated luminosity
Proton proton collisions
Upper limits
High energy physics
Resonance
Tellurium compounds
Protons
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00319007_v105_n16_p_Multitudinario
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_00319007_v105_n16_p_Multitudinario
record_format dspace
spelling todo:paper_00319007_v105_n16_p_Multitudinario2023-10-03T14:42:07Z Search for new particles in two-jet final states in 7 TeV proton-proton collisions with the ATLAS detector at the LHC Multitudinario:3172 ATLAS detectors Cross section Final state Heavy particles Integrated luminosity Proton proton collisions Upper limits High energy physics Resonance Tellurium compounds Protons A search for new heavy particles manifested as resonances in two-jet final states is presented. The data were produced in 7 TeV proton-proton collisions by the LHC and correspond to an integrated luminosity of 315nb - 1 collected by the ATLAS detector. No resonances were observed. Upper limits were set on the product of cross section and signal acceptance for excited-quark (q * ) production as a function of q * mass. These exclude at the 95% C.L. the q * mass interval 0.30<mq * <1.26TeV, extending the reach of previous experiments. © 2010 CERN, for the ATLAS Collaboration. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00319007_v105_n16_p_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 ATLAS detectors
Cross section
Final state
Heavy particles
Integrated luminosity
Proton proton collisions
Upper limits
High energy physics
Resonance
Tellurium compounds
Protons
spellingShingle ATLAS detectors
Cross section
Final state
Heavy particles
Integrated luminosity
Proton proton collisions
Upper limits
High energy physics
Resonance
Tellurium compounds
Protons
Multitudinario:3172
Search for new particles in two-jet final states in 7 TeV proton-proton collisions with the ATLAS detector at the LHC
topic_facet ATLAS detectors
Cross section
Final state
Heavy particles
Integrated luminosity
Proton proton collisions
Upper limits
High energy physics
Resonance
Tellurium compounds
Protons
description A search for new heavy particles manifested as resonances in two-jet final states is presented. The data were produced in 7 TeV proton-proton collisions by the LHC and correspond to an integrated luminosity of 315nb - 1 collected by the ATLAS detector. No resonances were observed. Upper limits were set on the product of cross section and signal acceptance for excited-quark (q * ) production as a function of q * mass. These exclude at the 95% C.L. the q * mass interval 0.30<mq * <1.26TeV, extending the reach of previous experiments. © 2010 CERN, for the ATLAS Collaboration.
format JOUR
author Multitudinario:3172
author_facet Multitudinario:3172
author_sort Multitudinario:3172
title Search for new particles in two-jet final states in 7 TeV proton-proton collisions with the ATLAS detector at the LHC
title_short Search for new particles in two-jet final states in 7 TeV proton-proton collisions with the ATLAS detector at the LHC
title_full Search for new particles in two-jet final states in 7 TeV proton-proton collisions with the ATLAS detector at the LHC
title_fullStr Search for new particles in two-jet final states in 7 TeV proton-proton collisions with the ATLAS detector at the LHC
title_full_unstemmed Search for new particles in two-jet final states in 7 TeV proton-proton collisions with the ATLAS detector at the LHC
title_sort search for new particles in two-jet final states in 7 tev proton-proton collisions with the atlas detector at the lhc
url http://hdl.handle.net/20.500.12110/paper_00319007_v105_n16_p_Multitudinario
work_keys_str_mv AT multitudinario3172 searchfornewparticlesintwojetfinalstatesin7tevprotonprotoncollisionswiththeatlasdetectoratthelhc
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