Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum

Álvarez Piqueras, D.; Aparisi Pozo, J.A.; Bailey, A.J.; Barranco, Laura; Cabrera, Susana; Castillo, F.L.; Castillo Gimenez, M. V.; Cerda Alberich, L.; Costa, María José; Escobar, Carlos; Estrada, Oscar; Ferrer, Antonio; Fiorini, L.; Fullana, Esteban; Fuster, Juan; García García, Carmen; García Navarro, José Enrique; González de la Hoz, Santiago; Guerrero Rojas, J.G.R.; Gonzalvo Rodríguez, Galo Rafael; Higón, Emilio; Jimenez Pena, Javier; Lacasta Llácer, Carlos; Lozano Bahilo, José J.; Madaffari, Daniele; Mamuzic, Judita; Martí García, Salvador; Melini, Davide; Miñano Moya, M.; Mitsou, Vasiliki A.; Rodriguez Bosca, S.; Rodriguez Rodriguez, D.; Ruiz Martínez, Arantxa; Salt, José; Santra, A.; Sánchez Martínez, Javier; Soldevila, Urmila; Valero, Alberto; Valls Ferrer, Juan Antonio; Vos, Marcel

Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum

ATLAS Collaboration

Detalhes bibliográficos
Autores:	Álvarez Piqueras, D., Aparisi Pozo, J.A., Bailey, A.J., Barranco, Laura, Cabrera, Susana, Castillo, F.L., Castillo Gimenez, M. V., Cerda Alberich, L., Costa, María José, Escobar, Carlos, Estrada, Oscar, Ferrer, Antonio, Fiorini, L., Fullana, Esteban, Fuster, Juan, García García, Carmen, García Navarro, José Enrique, González de la Hoz, Santiago, Guerrero Rojas, J.G.R., Gonzalvo Rodríguez, Galo Rafael, Higón, Emilio, Jimenez Pena, Javier, Lacasta Llácer, Carlos, Lozano Bahilo, José J., Madaffari, Daniele, Mamuzic, Judita, Martí García, Salvador, Melini, Davide, Miñano Moya, M., Mitsou, Vasiliki A., Rodriguez Bosca, S., Rodriguez Rodriguez, D., Ruiz Martínez, Arantxa, Salt, José, Santra, A., Sánchez Martínez, Javier, Soldevila, Urmila, Valero, Alberto, Valls Ferrer, Juan Antonio, Vos, Marcel
Formato:	artículo
Estado:	Versión publicada
Fecha de publicación:	2019
País:	España
Recursos:	Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:	DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:	oai:digital.csic.es:10261/207841
Acesso em linha:	http://hdl.handle.net/10261/207841
Access Level:	acceso abierto
Palavra-chave:	Hadron-Hadron scattering (experiments) Supersymmetry

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spelling	Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentumÁlvarez Piqueras, D.Aparisi Pozo, J.A.Bailey, A.J.Barranco, LauraCabrera, SusanaCastillo, F.L.Castillo Gimenez, M. V.Cerda Alberich, L.Costa, María JoséEscobar, CarlosEstrada, OscarFerrer, AntonioFiorini, L.Fullana, EstebanFuster, JuanGarcía García, CarmenGarcía Navarro, José EnriqueGonzález de la Hoz, SantiagoGuerrero Rojas, J.G.R.Gonzalvo Rodríguez, Galo RafaelHigón, EmilioJimenez Pena, JavierLacasta Llácer, CarlosLozano Bahilo, José J.Madaffari, DanieleMamuzic, JuditaMartí García, SalvadorMelini, DavideMiñano Moya, M.Mitsou, Vasiliki A.Rodriguez Bosca, S.Rodriguez Rodriguez, D.Ruiz Martínez, ArantxaSalt, JoséSantra, A.Sánchez Martínez, JavierSoldevila, UrmilaValero, AlbertoValls Ferrer, Juan AntonioVos, MarcelHadron-Hadron scattering (experiments)SupersymmetryATLAS CollaborationThe result of a search for the pair production of the lightest supersymmetric partner of the bottom quark (b˜ ) using 139 fb of proton-proton data collected at s = 13 TeV by the ATLAS detector is reported. In the supersymmetric scenarios considered both of the bottom-squarks decay into a b-quark and the second-lightest neutralino, b˜1→b+χ˜20. Each χ˜20 is assumed to subsequently decay with 100% branching ratio into a Higgs boson (h) like the one in the Standard Model and the lightest neutralino: χ˜20→h+χ˜10. The χ˜10 is assumed to be the lightest supersymmetric particle (LSP) and is stable. Two signal mass configurations are targeted: the first has a constant LSP mass of 60 GeV; and the second has a constant mass difference between the χ˜20 and χ˜10 of 130 GeV. The final states considered contain no charged leptons, three or more b-jets, and large missing transverse momentum. No significant excess of events over the Standard Model background expectation is observed in any of the signal regions considered. Limits at the 95% confidence level are placed in the supersymmetric models considered, and bottom-squarks with mass up to 1.5 TeV are excluded. [Figure not available: see fulltext.]Institute of Physics PublishingMinisterio de Economía y Competitividad (España)Ministerio de Ciencia, Innovación y Universidades (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2020202020192020info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/207841reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/FPA2016-75141-C2-1-Rinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PGC2018-094856-B-100info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-094270-B-100info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-100863-B-100http://dx.doi.org/10.1007/JHEP12(2019)060Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2078412026-05-22T06:33:51Z
dc.title.none.fl_str_mv	Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum
title	Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum
spellingShingle	Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum Álvarez Piqueras, D. Hadron-Hadron scattering (experiments) Supersymmetry
title_short	Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum
title_full	Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum
title_fullStr	Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum
title_full_unstemmed	Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum
title_sort	Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum
dc.creator.none.fl_str_mv	Álvarez Piqueras, D. Aparisi Pozo, J.A. Bailey, A.J. Barranco, Laura Cabrera, Susana Castillo, F.L. Castillo Gimenez, M. V. Cerda Alberich, L. Costa, María José Escobar, Carlos Estrada, Oscar Ferrer, Antonio Fiorini, L. Fullana, Esteban Fuster, Juan García García, Carmen García Navarro, José Enrique González de la Hoz, Santiago Guerrero Rojas, J.G.R. Gonzalvo Rodríguez, Galo Rafael Higón, Emilio Jimenez Pena, Javier Lacasta Llácer, Carlos Lozano Bahilo, José J. Madaffari, Daniele Mamuzic, Judita Martí García, Salvador Melini, Davide Miñano Moya, M. Mitsou, Vasiliki A. Rodriguez Bosca, S. Rodriguez Rodriguez, D. Ruiz Martínez, Arantxa Salt, José Santra, A. Sánchez Martínez, Javier Soldevila, Urmila Valero, Alberto Valls Ferrer, Juan Antonio Vos, Marcel
author	Álvarez Piqueras, D.
author_facet	Álvarez Piqueras, D. Aparisi Pozo, J.A. Bailey, A.J. Barranco, Laura Cabrera, Susana Castillo, F.L. Castillo Gimenez, M. V. Cerda Alberich, L. Costa, María José Escobar, Carlos Estrada, Oscar Ferrer, Antonio Fiorini, L. Fullana, Esteban Fuster, Juan García García, Carmen García Navarro, José Enrique González de la Hoz, Santiago Guerrero Rojas, J.G.R. Gonzalvo Rodríguez, Galo Rafael Higón, Emilio Jimenez Pena, Javier Lacasta Llácer, Carlos Lozano Bahilo, José J. Madaffari, Daniele Mamuzic, Judita Martí García, Salvador Melini, Davide Miñano Moya, M. Mitsou, Vasiliki A. Rodriguez Bosca, S. Rodriguez Rodriguez, D. Ruiz Martínez, Arantxa Salt, José Santra, A. Sánchez Martínez, Javier Soldevila, Urmila Valero, Alberto Valls Ferrer, Juan Antonio Vos, Marcel
author_role	author
author2	Aparisi Pozo, J.A. Bailey, A.J. Barranco, Laura Cabrera, Susana Castillo, F.L. Castillo Gimenez, M. V. Cerda Alberich, L. Costa, María José Escobar, Carlos Estrada, Oscar Ferrer, Antonio Fiorini, L. Fullana, Esteban Fuster, Juan García García, Carmen García Navarro, José Enrique González de la Hoz, Santiago Guerrero Rojas, J.G.R. Gonzalvo Rodríguez, Galo Rafael Higón, Emilio Jimenez Pena, Javier Lacasta Llácer, Carlos Lozano Bahilo, José J. Madaffari, Daniele Mamuzic, Judita Martí García, Salvador Melini, Davide Miñano Moya, M. Mitsou, Vasiliki A. Rodriguez Bosca, S. Rodriguez Rodriguez, D. Ruiz Martínez, Arantxa Salt, José Santra, A. Sánchez Martínez, Javier Soldevila, Urmila Valero, Alberto Valls Ferrer, Juan Antonio Vos, Marcel
author2_role	author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author
dc.contributor.none.fl_str_mv	Ministerio de Economía y Competitividad (España) Ministerio de Ciencia, Innovación y Universidades (España) Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv	Hadron-Hadron scattering (experiments) Supersymmetry
topic	Hadron-Hadron scattering (experiments) Supersymmetry
description	ATLAS Collaboration
publishDate	2019
dc.date.none.fl_str_mv	2019 2020 2020 2020
dc.type.none.fl_str_mv	info:eu-repo/semantics/article http://purl.org/coar/resource_type/c_6501 Publisher's version info:eu-repo/semantics/publishedVersion
format	article
status_str	publishedVersion
dc.identifier.none.fl_str_mv	http://hdl.handle.net/10261/207841
url	http://hdl.handle.net/10261/207841
dc.language.none.fl_str_mv	Inglés
language_invalid_str_mv	Inglés
dc.relation.none.fl_str_mv	#PLACEHOLDER_PARENT_METADATA_VALUE# #PLACEHOLDER_PARENT_METADATA_VALUE# #PLACEHOLDER_PARENT_METADATA_VALUE# #PLACEHOLDER_PARENT_METADATA_VALUE# info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/FPA2016-75141-C2-1-R info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PGC2018-094856-B-100 info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-094270-B-100 info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-100863-B-100 http://dx.doi.org/10.1007/JHEP12(2019)060 Sí
dc.rights.none.fl_str_mv	info:eu-repo/semantics/openAccess
eu_rights_str_mv	openAccess
dc.publisher.none.fl_str_mv	Institute of Physics Publishing
publisher.none.fl_str_mv	Institute of Physics Publishing
dc.source.none.fl_str_mv	reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str	Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str	DIGITAL.CSIC. Repositorio Institucional del CSIC
collection	DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score	15.812429

Search for bottom-squark pair production with the ATLAS detector in final states containing Higgs bosons, b-jets and missing transverse momentum

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