Search for triboson W±W±W∓ production in pp collisions at √s=8 TeV with the ATLAS detector

This paper reports a search for triboson W±W±W∓ production in two decay channels (W±W±W∓→ ℓ±νℓ±νℓ∓ν and W±W±W∓→ ℓ±νℓ±νjj with ℓ= e, μ) in proton-proton collision data corresponding to an integrated luminosity of 20.3 fb - 1 at a centre-of-mass energy of 8 TeV with the ATLAS detector at the Large Had...

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Autores principales: Alconada Verzini, María Josefina, Alonso, Francisco, Arduh, Francisco Anuar, Dova, María Teresa, Hoya, Joaquín, Monticelli, Fernando Gabriel, Wahlberg, Hernán Pablo, The ATLAS Collaboration
Formato: Articulo
Lenguaje:Inglés
Publicado: 2017
Materias:
Física
Triboson
Proton-proton collision
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/87169
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-87169
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Triboson
Proton-proton collision
spellingShingle Física
Triboson
Proton-proton collision
Alconada Verzini, María Josefina
Alonso, Francisco
Arduh, Francisco Anuar
Dova, María Teresa
Hoya, Joaquín
Monticelli, Fernando Gabriel
Wahlberg, Hernán Pablo
The ATLAS Collaboration
Search for triboson W±W±W∓ production in pp collisions at √s=8 TeV with the ATLAS detector
topic_facet Física
Triboson
Proton-proton collision
description This paper reports a search for triboson W±W±W∓ production in two decay channels (W±W±W∓→ ℓ±νℓ±νℓ∓ν and W±W±W∓→ ℓ±νℓ±νjj with ℓ= e, μ) in proton-proton collision data corresponding to an integrated luminosity of 20.3 fb - 1 at a centre-of-mass energy of 8 TeV with the ATLAS detector at the Large Hadron Collider. Events with exactly three charged leptons, or two leptons with the same electric charge in association with two jets, are selected. The total number of events observed in data is consistent with the Standard Model (SM) predictions. The observed 95% confidence level upper limit on the SM W±W±W∓ production cross section is found to be 730 fb with an expected limit of 560 fb in the absence of SM W±W±W∓ production. Limits are also set on WWWW anomalous quartic gauge couplings.
format Articulo
Articulo
author Alconada Verzini, María Josefina
Alonso, Francisco
Arduh, Francisco Anuar
Dova, María Teresa
Hoya, Joaquín
Monticelli, Fernando Gabriel
Wahlberg, Hernán Pablo
The ATLAS Collaboration
author_facet Alconada Verzini, María Josefina
Alonso, Francisco
Arduh, Francisco Anuar
Dova, María Teresa
Hoya, Joaquín
Monticelli, Fernando Gabriel
Wahlberg, Hernán Pablo
The ATLAS Collaboration
author_sort Alconada Verzini, María Josefina
title Search for triboson W±W±W∓ production in pp collisions at √s=8 TeV with the ATLAS detector
title_short Search for triboson W±W±W∓ production in pp collisions at √s=8 TeV with the ATLAS detector
title_full Search for triboson W±W±W∓ production in pp collisions at √s=8 TeV with the ATLAS detector
title_fullStr Search for triboson W±W±W∓ production in pp collisions at √s=8 TeV with the ATLAS detector
title_full_unstemmed Search for triboson W±W±W∓ production in pp collisions at √s=8 TeV with the ATLAS detector
title_sort search for triboson w±w±w∓ production in pp collisions at √s=8 tev with the atlas detector
publishDate 2017
url http://sedici.unlp.edu.ar/handle/10915/87169
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AT alonsofrancisco searchfortribosonwwwproductioninppcollisionsats8tevwiththeatlasdetector
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AT wahlberghernanpablo searchfortribosonwwwproductioninppcollisionsats8tevwiththeatlasdetector
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bdutipo_str Repositorios
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