1. DIGITAL.CSIC
  2. Ciencia y Tecnologías Físicas
  3. Instituto de Física de Cantabria (IFCA)
  4. (IFCA) Artículos
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/229998
COMPARTIR / EXPORTAR:
logo share SHARE BASE

Comparte tu historia
de Acceso Abierto
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE

Invitar a revisión por pares abierta
Campo DC Valor Lengua/Idioma
dc.contributor.authorCabrillo, I. J.es_ES
dc.contributor.authorCalderon, Aliciaes_ES
dc.contributor.authorChazin Quero, B.es_ES
dc.contributor.authorDuarte Campderros, J.es_ES
dc.contributor.authorFernández-García, Marcoses_ES
dc.contributor.authorFernández Manteca, P. J.es_ES
dc.contributor.authorGarcía Alonso, A.es_ES
dc.contributor.authorGómez, Gervasioes_ES
dc.contributor.authorMartínez-Rivero, Celsoes_ES
dc.contributor.authorMartínez Ruiz del Arbol, P.es_ES
dc.contributor.authorMatorras, Franciscoes_ES
dc.contributor.authorPiedra, Jonatanes_ES
dc.contributor.authorPrieels, C.es_ES
dc.contributor.authorRicci-Tam, F.es_ES
dc.contributor.authorRodrigo, Teresaes_ES
dc.contributor.authorRuiz Jimeno, Albertoes_ES
dc.contributor.authorRusso, L.es_ES
dc.contributor.authorScodellaro, Lucaes_ES
dc.contributor.authorVila, Ivánes_ES
dc.contributor.authorVizán, J.es_ES
dc.date.accessioned2021-02-18T09:07:20Z-
dc.date.available2021-02-18T09:07:20Z-
dc.date.issued2020-
dc.identifier.citationPhysics Letters B 806: 135502 (2020)es_ES
dc.identifier.issn0370-2693-
dc.identifier.urihttp://hdl.handle.net/10261/229998-
dc.descriptionThe CMS Collaboration: et al.es_ES
dc.description.abstractA search is presented for long-lived charged particles that decay within the volume of the silicon tracker of the CMS experiment. Such particles can produce events with an isolated track that is missing hits in the outermost layers of the silicon tracker, and is also associated with little energy deposited in the calorimeters and no hits in the muon detectors. The search for events with this “disappearing track” signature is performed in a sample of proton-proton collisions recorded by the CMS experiment at the LHC with a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 101 fb−1recorded in 2017 and 2018. The observation of 48 events is consistent with the estimated background of 47.8+2.7−2.3(stat)±8.1 (syst) events. Upper limits are set on chargino production in the context of an anomaly-mediated supersymmetry breaking model for purely wino and higgsino neutralino scenarios. At 95% confidence level, the first constraint is placed on chargino masses in the higgsino case, excluding below 750 (175) GeV for a lifetime of 3 (0.05) ns. In the wino case, the results of this search are combined with a previous CMS search to produce a result representing the complete LHC data set recorded in 2015–2018, the most stringent constraints to date. At 95% confidence level, chargino masses in the wino case are excluded below 884 (474) GeV for a lifetime of 3 (0.2) ns.es_ES
dc.description.sponsorshipFunded by SCOAP3.es_ES
dc.description.sponsorshipIndividuals have received support from the Marie-Curie pro-gram and the European Research Council and Horizon 2020 Grant, contract Nos. 675440, 752730, and 765710 (European Union); he Programa Estatal de Fomento de la Inves-tigación Científica y Técnica de Excelencia María de Maeztu, grant MDM-2015-0509 and the Programa Severo Ochoa del Principado de Asturias.es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.relationinfo:eu-repo/grantAgreement/EC/H2020/675440es_ES
dc.relationinfo:eu-repo/grantAgreement/EC/H2020/752730es_ES
dc.relationinfo:eu-repo/grantAgreement/EC/H2020/765710es_ES
dc.relationinfo:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MDM-2015-0509es_ES
dc.relation.isversionofPublisher's versiones_ES
dc.rightsopenAccesses_ES
dc.titleSearch for disappearing tracks in proton-proton collisions at √s=13 TeVes_ES
dc.typeartículoes_ES
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttps://doi.org/10.1016/j.physletb.2020.135502es_ES
dc.rights.licensehttps://creativecommons.org/licenses/by/4.0/es_ES
dc.contributor.funderSCOAPes_ES
dc.contributor.funderMinisterio de Economía y Competitividad (España)es_ES
dc.contributor.funderEuropean Commissiones_ES
dc.contributor.funderPrincipado de Asturiases_ES
dc.contributor.funderEuropean Research Counciles_ES
dc.relation.csicSíes_ES
oprm.item.hasRevisionno ko 0 false*
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000780es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000781es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003329es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/100011941es_ES
dc.type.coarhttp://purl.org/coar/resource_type/c_6501es_ES
item.grantfulltextopen-
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.openairetypeartículo-
Aparece en las colecciones: (IFCA) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato
searchtrack.pdf871,72 kBAdobe PDFVista previa
Visualizar/Abrir
Show simple item record

CORE Recommender

Page view(s)

71
checked on 18-may-2024

Download(s)

62
checked on 18-may-2024

Google ScholarTM

Check


Este item está licenciado bajo una Licencia Creative Commons Creative Commons