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<sup>-1</sup> of pp collision data taken at √s = 7TeV. The signature of energy loss in the ATLAS inner detector and electromagnet...

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Autores principales: Anduaga, Xabier Sebastián, Dova, María Teresa, Monticelli, Fernando Gabriel, Tripiana, Martín Fernando, The ATLAS Collaboration
Formato: Articulo
Lenguaje:Inglés
Publicado: 2011
Materias:
Física
Long-lived particle
High-energy collider experiment
Highly ionising
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/80130
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-80130
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Long-lived particle
High-energy collider experiment
Highly ionising
Highly ionising
spellingShingle Física
Long-lived particle
High-energy collider experiment
Highly ionising
Highly ionising
Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Tripiana, Martín Fernando
The ATLAS Collaboration
Search for massive long-lived highly ionising particles with the ATLAS detector at the LHC
topic_facet Física
Long-lived particle
High-energy collider experiment
Highly ionising
Highly ionising
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<sup>-1</sup> of pp collision data taken at √s = 7TeV. 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.
format Articulo
Articulo
author Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Tripiana, Martín Fernando
The ATLAS Collaboration
author_facet Anduaga, Xabier Sebastián
Dova, María Teresa
Monticelli, Fernando Gabriel
Tripiana, Martín Fernando
The ATLAS Collaboration
author_sort Anduaga, Xabier Sebastián
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
publishDate 2011
url http://sedici.unlp.edu.ar/handle/10915/80130
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