Publicação
Search for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in s√= 8TeV pp collisions with the ATLAS detector
| Resumo: | A search for the direct production of charginos and neutralinos in final states with three leptons and missing transverse momentum is presented. The analysis is based on 20.3 fb−1 of s√ = 8 TeV proton-proton collision data delivered by the Large Hadron Collider and recorded with the ATLAS detector. Observations are consistent with the Standard Model expectations and limits are set in R-parity-conserving phenomenological Minimal Supersymmetric Standard Models and in simplified supersymmetric models, significantly extending previous results. For simplified supersymmetric models of direct chargino (χ˜±1) and next-to-lightest neutralino (χ˜02) production with decays to lightest neutralino (χ˜01) via either all three generations of sleptons, staus only, gauge bosons, or Higgs bosons, (χ˜±1) and (χ˜02) masses are excluded up to 700 GeV, 380 GeV, 345 GeV, or 148 GeV respectively, for a massless (χ˜01) . |
|---|---|
| Autores principais: | Onofre, A. |
| Outros Autores: | Castro, Nuno Filipe Silva Fernandes; ATLAS Collaboration |
| Assunto: | Hadron-Hadron Scattering |
| Ano: | 2014 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| _version_ | 1866271058639716352 |
|---|---|
| author | Onofre, A. |
| author2 | Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration |
| author2_role | author author |
| author_facet | Onofre, A. Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration |
| author_role | author |
| contributor_name_str_mv | Universidade do Minho |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Onofre, A.\"},{\"Person.name\":\"Castro, Nuno Filipe Silva Fernandes\"},{\"Person.name\":\"ATLAS Collaboration\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | Onofre, A. Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration |
| datacite.date.Accepted.fl_str_mv | 2014-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2014-12-09T22:33:51Z |
| datacite.date.embargoed.fl_str_mv | 2014-12-09T22:33:51Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Hadron-Hadron Scattering |
| datacite.titles.title.fl_str_mv | Search for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in s√= 8TeV pp collisions with the ATLAS detector |
| dc.contributor.none.fl_str_mv | Universidade do Minho |
| dc.creator.none.fl_str_mv | Onofre, A. Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration |
| dc.date.Accepted.fl_str_mv | 2014-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2014-12-09T22:33:51Z |
| dc.date.embargoed.fl_str_mv | 2014-12-09T22:33:51Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/31759 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Springer |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Hadron-Hadron Scattering |
| dc.title.fl_str_mv | Search for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in s√= 8TeV pp collisions with the ATLAS detector |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | A search for the direct production of charginos and neutralinos in final states with three leptons and missing transverse momentum is presented. The analysis is based on 20.3 fb−1 of s√ = 8 TeV proton-proton collision data delivered by the Large Hadron Collider and recorded with the ATLAS detector. Observations are consistent with the Standard Model expectations and limits are set in R-parity-conserving phenomenological Minimal Supersymmetric Standard Models and in simplified supersymmetric models, significantly extending previous results. For simplified supersymmetric models of direct chargino (χ˜±1) and next-to-lightest neutralino (χ˜02) production with decays to lightest neutralino (χ˜01) via either all three generations of sleptons, staus only, gauge bosons, or Higgs bosons, (χ˜±1) and (χ˜02) masses are excluded up to 700 GeV, 380 GeV, 345 GeV, or 148 GeV respectively, for a massless (χ˜01) . |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://prod-dspace.uminho.pt/bitstreams/9f70c0c1-8ce0-4321-8cd5-fb14ca1a1f01/download |
| id | rum_c3cb509f584dea67d0ad10dee913a3aa |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/31759 |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | eng |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/31759 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | Onofre, A. Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration |
| publishDate | 2014 |
| publisher.none.fl_str_mv | Springer |
| reponame_str | RepositóriUM - Universidade do Minho |
| repository_id_str | urn:repositoryAcronym:rum |
| service_str_mv | urn:repositoryAcronym:rum |
| spelling | engSpringerporA search for the direct production of charginos and neutralinos in final states with three leptons and missing transverse momentum is presented. The analysis is based on 20.3 fb−1 of s√ = 8 TeV proton-proton collision data delivered by the Large Hadron Collider and recorded with the ATLAS detector. Observations are consistent with the Standard Model expectations and limits are set in R-parity-conserving phenomenological Minimal Supersymmetric Standard Models and in simplified supersymmetric models, significantly extending previous results. For simplified supersymmetric models of direct chargino (χ˜±1) and next-to-lightest neutralino (χ˜02) production with decays to lightest neutralino (χ˜01) via either all three generations of sleptons, staus only, gauge bosons, or Higgs bosons, (χ˜±1) and (χ˜02) masses are excluded up to 700 GeV, 380 GeV, 345 GeV, or 148 GeV respectively, for a massless (χ˜01) .application/pdfporSearch for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in s√= 8TeV pp collisions with the ATLAS detectorOnofre, A.Castro, Nuno Filipe Silva FernandesATLAS CollaborationHostingInstitutionOrganizationalUniversidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.ptISSNIsPartOf1029-8479DOIIsPartOf10.1007/jhep04(2014)1692014-12-09T22:33:51Z20142014-01-01T00:00:00ZHandlehttps://hdl.handle.net/1822/31759http://purl.org/coar/access_right/c_abf2open accessHadron-Hadron Scattering784686 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://prod-dspace.uminho.pt/bitstreams/9f70c0c1-8ce0-4321-8cd5-fb14ca1a1f01/download |
| spellingShingle | Search for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in s√= 8TeV pp collisions with the ATLAS detector Onofre, A. Hadron-Hadron Scattering |
| status | SINGLETON |
| subject.fl_str_mv | Hadron-Hadron Scattering |
| title | Search for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in s√= 8TeV pp collisions with the ATLAS detector |
| title_full | Search for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in s√= 8TeV pp collisions with the ATLAS detector |
| title_fullStr | Search for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in s√= 8TeV pp collisions with the ATLAS detector |
| title_full_unstemmed | Search for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in s√= 8TeV pp collisions with the ATLAS detector |
| title_short | Search for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in s√= 8TeV pp collisions with the ATLAS detector |
| title_sort | Search for direct production of charginos and neutralinos in events with three leptons and missing transverse momentum in s√= 8TeV pp collisions with the ATLAS detector |
| topic | Hadron-Hadron Scattering |
| topic_facet | Hadron-Hadron Scattering |
| url | https://hdl.handle.net/1822/31759 |
| visible | 1 |