Search for B − L R-parity-violating top squarks in √s = 13 TeV pp collisions with the ATLAS experiment
- Autores
- Alconada Verzini, María Josefina; Alonso, Francisco; Arduh, Francisco Anuar; Dova, María Teresa; Hoya, Joaquín; Monticelli, Fernando Gabriel; Wahlberg, Hernán Pablo; The ATLAS Colaboration
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- A search is presented for the direct pair production of the stop, the supersymmetric partner of the top quark, that decays through an R-parity-violating coupling to a final state with two leptons and two jets, at least one of which is identified as a b-jet. The data set corresponds to an integrated luminosity of 36.1 fb⁻¹ of proton-proton collisions at a center-of-mass energy of √s =13 TeV, collected in 2015 and 2016 by the ATLAS detector at the LHC. No significant excess is observed over the Standard Model background, and exclusion limits are set on stop pair production at a 95% confidence level. Lower limits on the stop mass are set between 600 GeV and 1.5 TeV for branching ratios above 10% for decays to an electron or muon and a b-quark.
La lista completa de autores que integran el documento puede consultarse en el archivo.
Instituto de Estudios Inmunológicos y Fisiopatológicos - Materia
-
Física
Supersymmetric models
Supersymmetry
Baryon & lepton number symmetries - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/193543
Ver los metadatos del registro completo
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Search for B − L R-parity-violating top squarks in √s = 13 TeV pp collisions with the ATLAS experimentAlconada Verzini, María JosefinaAlonso, FranciscoArduh, Francisco AnuarDova, María TeresaHoya, JoaquínMonticelli, Fernando GabrielWahlberg, Hernán PabloThe ATLAS ColaborationFísicaSupersymmetric modelsSupersymmetryBaryon & lepton number symmetriesA search is presented for the direct pair production of the stop, the supersymmetric partner of the top quark, that decays through an R-parity-violating coupling to a final state with two leptons and two jets, at least one of which is identified as a b-jet. The data set corresponds to an integrated luminosity of 36.1 fb⁻¹ of proton-proton collisions at a center-of-mass energy of √s =13 TeV, collected in 2015 and 2016 by the ATLAS detector at the LHC. No significant excess is observed over the Standard Model background, and exclusion limits are set on stop pair production at a 95% confidence level. Lower limits on the stop mass are set between 600 GeV and 1.5 TeV for branching ratios above 10% for decays to an electron or muon and a b-quark.La lista completa de autores que integran el documento puede consultarse en el archivo.Instituto de Estudios Inmunológicos y Fisiopatológicos2018info: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/10915/193543enginfo:eu-repo/semantics/altIdentifier/issn/2470-0029info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.97.032003info: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:UNLP2026-05-06T13:00:50Zoai:sedici.unlp.edu.ar:10915/193543Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292026-05-06 13:00:51.004SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Search for B − L R-parity-violating top squarks in √s = 13 TeV pp collisions with the ATLAS experiment |
| title |
Search for B − L R-parity-violating top squarks in √s = 13 TeV pp collisions with the ATLAS experiment |
| spellingShingle |
Search for B − L R-parity-violating top squarks in √s = 13 TeV pp collisions with the ATLAS experiment Alconada Verzini, María Josefina Física Supersymmetric models Supersymmetry Baryon & lepton number symmetries |
| title_short |
Search for B − L R-parity-violating top squarks in √s = 13 TeV pp collisions with the ATLAS experiment |
| title_full |
Search for B − L R-parity-violating top squarks in √s = 13 TeV pp collisions with the ATLAS experiment |
| title_fullStr |
Search for B − L R-parity-violating top squarks in √s = 13 TeV pp collisions with the ATLAS experiment |
| title_full_unstemmed |
Search for B − L R-parity-violating top squarks in √s = 13 TeV pp collisions with the ATLAS experiment |
| title_sort |
Search for B − L R-parity-violating top squarks in √s = 13 TeV pp collisions with the ATLAS experiment |
| 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 Colaboration |
| 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 Colaboration |
| author_role |
author |
| author2 |
Alonso, Francisco Arduh, Francisco Anuar Dova, María Teresa Hoya, Joaquín Monticelli, Fernando Gabriel Wahlberg, Hernán Pablo The ATLAS Colaboration |
| author2_role |
author author author author author author author |
| dc.subject.none.fl_str_mv |
Física Supersymmetric models Supersymmetry Baryon & lepton number symmetries |
| topic |
Física Supersymmetric models Supersymmetry Baryon & lepton number symmetries |
| dc.description.none.fl_txt_mv |
A search is presented for the direct pair production of the stop, the supersymmetric partner of the top quark, that decays through an R-parity-violating coupling to a final state with two leptons and two jets, at least one of which is identified as a b-jet. The data set corresponds to an integrated luminosity of 36.1 fb⁻¹ of proton-proton collisions at a center-of-mass energy of √s =13 TeV, collected in 2015 and 2016 by the ATLAS detector at the LHC. No significant excess is observed over the Standard Model background, and exclusion limits are set on stop pair production at a 95% confidence level. Lower limits on the stop mass are set between 600 GeV and 1.5 TeV for branching ratios above 10% for decays to an electron or muon and a b-quark. La lista completa de autores que integran el documento puede consultarse en el archivo. Instituto de Estudios Inmunológicos y Fisiopatológicos |
| description |
A search is presented for the direct pair production of the stop, the supersymmetric partner of the top quark, that decays through an R-parity-violating coupling to a final state with two leptons and two jets, at least one of which is identified as a b-jet. The data set corresponds to an integrated luminosity of 36.1 fb⁻¹ of proton-proton collisions at a center-of-mass energy of √s =13 TeV, collected in 2015 and 2016 by the ATLAS detector at the LHC. No significant excess is observed over the Standard Model background, and exclusion limits are set on stop pair production at a 95% confidence level. Lower limits on the stop mass are set between 600 GeV and 1.5 TeV for branching ratios above 10% for decays to an electron or muon and a b-quark. |
| publishDate |
2018 |
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2018 |
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eng |
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eng |
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info:eu-repo/semantics/altIdentifier/issn/2470-0029 info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevD.97.032003 |
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