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 se...

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Detalles Bibliográficos
Autores principales: Anduaga, Xabier Sebastián, Dova, María Teresa, Monticelli, Fernando Gabriel, Tripiana, Martín F.
Formato: Articulo
Lenguaje:Inglés
Publicado: 2010
Materias:
Física
ATLAS detectors
Cross section
Final state
Heavy particles
Integrated luminosity
Proton proton collisions
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/82518
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-82518
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
ATLAS detectors
Cross section
Final state
Heavy particles
Integrated luminosity
Proton proton collisions
spellingShingle Física
ATLAS detectors
Cross section
Final state
Heavy particles
Integrated luminosity
Proton proton collisions
Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Tripiana, Martín F.
Search for new particles in two-jet final states in 7 TeV proton-proton collisions with the ATLAS detector at the LHC
topic_facet Física
ATLAS detectors
Cross section
Final state
Heavy particles
Integrated luminosity
Proton proton collisions
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 Articulo
Articulo
author Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Tripiana, Martín F.
author_facet Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Tripiana, Martín F.
author_sort Anduaga, Xabier Sebastián
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
publishDate 2010
url http://sedici.unlp.edu.ar/handle/10915/82518
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