A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector

Autores
Alconada Verzini, María Josefina; Alonso, Francisco; Arduh, Francisco Anuar; Dova, María Teresa; Hoya, Joaquín; Monticelli, Fernando Gabriel; Wahlberg, Hernán Pablo; The ATLAS Collaboration
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A search for massive coloured resonances which are pair-produced and decay into two jets is presented. The analysis uses 36.7 fb−1 of √s = 13 TeV pp collision data recorded by the ATLAS experiment at the LHC in 2015 and 2016. No significant deviation from the background prediction is observed. Results are interpreted in a SUSY simplified model where the lightest supersymmetric particle is the top squark, ~t , which decays promptly into two quarks through R-parity-violating couplings. Top squarks with masses in the range 100 GeV < m~t < 410 GeV are excluded at 95% confidence level. If the decay is into a b-quark and a light quark, a dedicated selection requiring two b-tags is used to exclude masses in the ranges 100 GeV < m~t < 470 GeV and 480 GeV < m~t < 610 GeV. Additional limits are set on the pair-production of massive colour-octet resonances.
Facultad de Ciencias Exactas
Materia
Ciencias Exactas
Física
coloured resonances
supersymmetry
jets
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/82267

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network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detectorAlconada Verzini, María JosefinaAlonso, FranciscoArduh, Francisco AnuarDova, María TeresaHoya, JoaquínMonticelli, Fernando GabrielWahlberg, Hernán PabloThe ATLAS CollaborationCiencias ExactasFísicacoloured resonancessupersymmetryjetsA search for massive coloured resonances which are pair-produced and decay into two jets is presented. The analysis uses 36.7 fb<sup>−1</sup> of √s = 13 TeV pp collision data recorded by the ATLAS experiment at the LHC in 2015 and 2016. No significant deviation from the background prediction is observed. Results are interpreted in a SUSY simplified model where the lightest supersymmetric particle is the top squark, <sup>~</sup>t , which decays promptly into two quarks through R-parity-violating couplings. Top squarks with masses in the range 100 GeV < m<sub>~t</sub> < 410 GeV are excluded at 95% confidence level. If the decay is into a b-quark and a light quark, a dedicated selection requiring two b-tags is used to exclude masses in the ranges 100 GeV < m<sub>~t</sub> < 470 GeV and 480 GeV < m<sub>~t</sub> < 610 GeV. Additional limits are set on the pair-production of massive colour-octet resonances.Facultad de Ciencias Exactas2018-03-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/82267enginfo:eu-repo/semantics/altIdentifier/issn/1434-6052info:eu-repo/semantics/altIdentifier/doi/10.1140/epjc/s10052-018-5693-4info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:15:26Zoai:sedici.unlp.edu.ar:10915/82267Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:15:26.442SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector
title A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector
spellingShingle A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector
Alconada Verzini, María Josefina
Ciencias Exactas
Física
coloured resonances
supersymmetry
jets
title_short A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector
title_full A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector
title_fullStr A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector
title_full_unstemmed A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector
title_sort A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector
dc.creator.none.fl_str_mv Alconada Verzini, María Josefina
Alonso, Francisco
Arduh, Francisco Anuar
Dova, María Teresa
Hoya, Joaquín
Monticelli, Fernando Gabriel
Wahlberg, Hernán Pablo
The ATLAS Collaboration
author Alconada Verzini, María Josefina
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_role author
author2 Alonso, Francisco
Arduh, Francisco Anuar
Dova, María Teresa
Hoya, Joaquín
Monticelli, Fernando Gabriel
Wahlberg, Hernán Pablo
The ATLAS Collaboration
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Ciencias Exactas
Física
coloured resonances
supersymmetry
jets
topic Ciencias Exactas
Física
coloured resonances
supersymmetry
jets
dc.description.none.fl_txt_mv A search for massive coloured resonances which are pair-produced and decay into two jets is presented. The analysis uses 36.7 fb<sup>−1</sup> of √s = 13 TeV pp collision data recorded by the ATLAS experiment at the LHC in 2015 and 2016. No significant deviation from the background prediction is observed. Results are interpreted in a SUSY simplified model where the lightest supersymmetric particle is the top squark, <sup>~</sup>t , which decays promptly into two quarks through R-parity-violating couplings. Top squarks with masses in the range 100 GeV < m<sub>~t</sub> < 410 GeV are excluded at 95% confidence level. If the decay is into a b-quark and a light quark, a dedicated selection requiring two b-tags is used to exclude masses in the ranges 100 GeV < m<sub>~t</sub> < 470 GeV and 480 GeV < m<sub>~t</sub> < 610 GeV. Additional limits are set on the pair-production of massive colour-octet resonances.
Facultad de Ciencias Exactas
description A search for massive coloured resonances which are pair-produced and decay into two jets is presented. The analysis uses 36.7 fb<sup>−1</sup> of √s = 13 TeV pp collision data recorded by the ATLAS experiment at the LHC in 2015 and 2016. No significant deviation from the background prediction is observed. Results are interpreted in a SUSY simplified model where the lightest supersymmetric particle is the top squark, <sup>~</sup>t , which decays promptly into two quarks through R-parity-violating couplings. Top squarks with masses in the range 100 GeV < m<sub>~t</sub> < 410 GeV are excluded at 95% confidence level. If the decay is into a b-quark and a light quark, a dedicated selection requiring two b-tags is used to exclude masses in the ranges 100 GeV < m<sub>~t</sub> < 470 GeV and 480 GeV < m<sub>~t</sub> < 610 GeV. Additional limits are set on the pair-production of massive colour-octet resonances.
publishDate 2018
dc.date.none.fl_str_mv 2018-03-22
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/82267
url http://sedici.unlp.edu.ar/handle/10915/82267
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/1434-6052
info:eu-repo/semantics/altIdentifier/doi/10.1140/epjc/s10052-018-5693-4
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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