Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS

20 páginas, 6 figuras, 2 tablas.-- Open access: This article is distributed under the terms of the Creative Commons Attribution License 3.0.-- CMS Collaboration: et al.

Detalles Bibliográficos
Autores: Brochero Cifuentes, J. A., Cabrillo, I. J., Calderon, Alicia, Chuang, S. H., Duarte Campderros, J., Felcini, Marta, Fernández-García, Marcos, Gómez, Gervasio, González Sánchez, J., Jorda, C., Lobelle Pardo, P., López Virto, A., Marco, Jesús, Marco, Rafael, Martínez-Rivero, Celso, Matorras, Francisco, Muñoz Sánchez, F. J., Piedra, Jonatan, Rodrigo Anoro, Teresa, Rodríguez Marrero, Ana Y., Ruiz Jimeno, Alberto, Scodellaro, Luca, Sobron Sañudo, M., Vila, Iván, Vilar Cortabitarte, R.
Tipo de recurso: artículo
Fecha de publicación:2011
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/46643
Acceso en línea:http://hdl.handle.net/10261/46643
Access Level:acceso abierto
Palabra clave:LHC
CMS
Jets
Dijet
ddc:530
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spelling Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMSBrochero Cifuentes, J. A.Cabrillo, I. J.Calderon, AliciaChuang, S. H.Duarte Campderros, J.Felcini, MartaFernández-García, MarcosGómez, GervasioGonzález Sánchez, J.Jorda, C.Lobelle Pardo, P.López Virto, A.Marco, JesúsMarco, RafaelMartínez-Rivero, CelsoMatorras, FranciscoMuñoz Sánchez, F. J.Piedra, JonatanRodrigo Anoro, TeresaRodríguez Marrero, Ana Y.Ruiz Jimeno, AlbertoScodellaro, LucaSobron Sañudo, M.Vila, IvánVilar Cortabitarte, R.LHCCMSJetsDijetddc:53020 páginas, 6 figuras, 2 tablas.-- Open access: This article is distributed under the terms of the Creative Commons Attribution License 3.0.-- CMS Collaboration: et al.A search for narrow resonances with a mass of at least 1 TeV in the dijet mass spectrum is performed using pp collisions at √s = 7 TeV corresponding to an integrated luminosity of 1 fb−1, collected by the CMS experiment at the LHC. No resonances are observed. Upper limits at the 95% confidence level are presented on the product of the resonance cross section, branching fraction into dijets, and acceptance, separately for decays into quark–quark, quark–gluon, and gluon–gluon pairs. The data exclude new particles predicted in the following models at the 95% confidence level: string resonances with mass less than 4.00 TeV, E6 diquarks with mass less than 3.52 TeV, excited quarks with mass less than 2.49 TeV, axigluons and colorons with mass less than 2.47 TeV, and W' bosons with mass less than 1.51 TeV. These results extend previous exclusions from the dijet mass search technique.Acknowledge support from: FMSR (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, and FAPESP (Brazil); MES (Bulgaria); CERN; CAS, MoST, and NSFC (China); COLCIENCIAS (Colombia); MSES (Croatia); RPF (Cyprus); Academy of Sciences and NICPB (Estonia); Academy of Finland, ME, and HIP (Finland); CEA and CNRS/IN2P3 (France); BMBF, DFG, and HGF (Germany); GSRT (Greece); OTKA and NKTH (Hungary); DAE and DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); NRF and WCU (Korea); LAS (Lithuania); CINVESTAV, CONACYT, SEP, and UASLP-FAI (Mexico); PAEC (Pakistan); SCSR (Poland); FCT (Portugal); JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan); MST and MAE (Russia); MSTD (Serbia); MICINN and CPAN (Spain); Swiss Funding Agencies (Switzerland); NSC (Taipei); TUBITAK and TAEK (Turkey); STFC (United Kingdom); DOE and NSF (USA).Peer reviewedElsevier201220122011info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/46643reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1016/j.physletb.2011.09.015info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/466432026-05-22T06:33:51Z
dc.title.none.fl_str_mv Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS
title Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS
spellingShingle Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS
Brochero Cifuentes, J. A.
LHC
CMS
Jets
Dijet
ddc:530
title_short Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS
title_full Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS
title_fullStr Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS
title_full_unstemmed Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS
title_sort Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS
dc.creator.none.fl_str_mv Brochero Cifuentes, J. A.
Cabrillo, I. J.
Calderon, Alicia
Chuang, S. H.
Duarte Campderros, J.
Felcini, Marta
Fernández-García, Marcos
Gómez, Gervasio
González Sánchez, J.
Jorda, C.
Lobelle Pardo, P.
López Virto, A.
Marco, Jesús
Marco, Rafael
Martínez-Rivero, Celso
Matorras, Francisco
Muñoz Sánchez, F. J.
Piedra, Jonatan
Rodrigo Anoro, Teresa
Rodríguez Marrero, Ana Y.
Ruiz Jimeno, Alberto
Scodellaro, Luca
Sobron Sañudo, M.
Vila, Iván
Vilar Cortabitarte, R.
author Brochero Cifuentes, J. A.
author_facet Brochero Cifuentes, J. A.
Cabrillo, I. J.
Calderon, Alicia
Chuang, S. H.
Duarte Campderros, J.
Felcini, Marta
Fernández-García, Marcos
Gómez, Gervasio
González Sánchez, J.
Jorda, C.
Lobelle Pardo, P.
López Virto, A.
Marco, Jesús
Marco, Rafael
Martínez-Rivero, Celso
Matorras, Francisco
Muñoz Sánchez, F. J.
Piedra, Jonatan
Rodrigo Anoro, Teresa
Rodríguez Marrero, Ana Y.
Ruiz Jimeno, Alberto
Scodellaro, Luca
Sobron Sañudo, M.
Vila, Iván
Vilar Cortabitarte, R.
author_role author
author2 Cabrillo, I. J.
Calderon, Alicia
Chuang, S. H.
Duarte Campderros, J.
Felcini, Marta
Fernández-García, Marcos
Gómez, Gervasio
González Sánchez, J.
Jorda, C.
Lobelle Pardo, P.
López Virto, A.
Marco, Jesús
Marco, Rafael
Martínez-Rivero, Celso
Matorras, Francisco
Muñoz Sánchez, F. J.
Piedra, Jonatan
Rodrigo Anoro, Teresa
Rodríguez Marrero, Ana Y.
Ruiz Jimeno, Alberto
Scodellaro, Luca
Sobron Sañudo, M.
Vila, Iván
Vilar Cortabitarte, R.
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
dc.subject.none.fl_str_mv LHC
CMS
Jets
Dijet
ddc:530
topic LHC
CMS
Jets
Dijet
ddc:530
description 20 páginas, 6 figuras, 2 tablas.-- Open access: This article is distributed under the terms of the Creative Commons Attribution License 3.0.-- CMS Collaboration: et al.
publishDate 2011
dc.date.none.fl_str_mv 2011
2012
2012
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/46643
url http://hdl.handle.net/10261/46643
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1016/j.physletb.2011.09.015
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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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