Search for a Heavy Neutral Particle Decaying to eμ, eτ, or μτ in pp Collisions at s =8 TeV with the ATLAS Detector
This Letter presents a search for a heavy neutral particle decaying into an opposite-sign different-flavor dilepton pair, e±μ±, e±τ±, or μ±τ± using 20.3 fb-1 of pp collision data at s=8 TeV collected by the ATLAS detector at the LHC. The numbers of observed candidate events are compatible with the s...
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2015
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v115_n3_p_Aad http://hdl.handle.net/20.500.12110/paper_00319007_v115_n3_p_Aad |
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paper:paper_00319007_v115_n3_p_Aad2023-06-08T14:58:16Z Search for a Heavy Neutral Particle Decaying to eμ, eτ, or μτ in pp Collisions at s =8 TeV with the ATLAS Detector Neutrons ATLAS detectors Dileptons Lepton-flavor Neutral particles Pp collisions Supersymmetric models The standard model Vector boson Tellurium compounds This Letter presents a search for a heavy neutral particle decaying into an opposite-sign different-flavor dilepton pair, e±μ±, e±τ±, or μ±τ± using 20.3 fb-1 of pp collision data at s=8 TeV collected by the ATLAS detector at the LHC. The numbers of observed candidate events are compatible with the standard model expectations. Limits are set on the cross section of new phenomena in two scenarios: the production of ντ in R-parity-violating supersymmetric models and the production of a lepton-flavor-violating Z′ vector boson. © 2015 CERN, for the ATLAS Collaboration. Published by the American Physical Society under the terms of the «http://creativecommons.org/licenses/by/3.0/» Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. 2015 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v115_n3_p_Aad http://hdl.handle.net/20.500.12110/paper_00319007_v115_n3_p_Aad |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Neutrons ATLAS detectors Dileptons Lepton-flavor Neutral particles Pp collisions Supersymmetric models The standard model Vector boson Tellurium compounds |
| spellingShingle |
Neutrons ATLAS detectors Dileptons Lepton-flavor Neutral particles Pp collisions Supersymmetric models The standard model Vector boson Tellurium compounds Search for a Heavy Neutral Particle Decaying to eμ, eτ, or μτ in pp Collisions at s =8 TeV with the ATLAS Detector |
| topic_facet |
Neutrons ATLAS detectors Dileptons Lepton-flavor Neutral particles Pp collisions Supersymmetric models The standard model Vector boson Tellurium compounds |
| description |
This Letter presents a search for a heavy neutral particle decaying into an opposite-sign different-flavor dilepton pair, e±μ±, e±τ±, or μ±τ± using 20.3 fb-1 of pp collision data at s=8 TeV collected by the ATLAS detector at the LHC. The numbers of observed candidate events are compatible with the standard model expectations. Limits are set on the cross section of new phenomena in two scenarios: the production of ντ in R-parity-violating supersymmetric models and the production of a lepton-flavor-violating Z′ vector boson. © 2015 CERN, for the ATLAS Collaboration. Published by the American Physical Society under the terms of the «http://creativecommons.org/licenses/by/3.0/» Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. |
| title |
Search for a Heavy Neutral Particle Decaying to eμ, eτ, or μτ in pp Collisions at s =8 TeV with the ATLAS Detector |
| title_short |
Search for a Heavy Neutral Particle Decaying to eμ, eτ, or μτ in pp Collisions at s =8 TeV with the ATLAS Detector |
| title_full |
Search for a Heavy Neutral Particle Decaying to eμ, eτ, or μτ in pp Collisions at s =8 TeV with the ATLAS Detector |
| title_fullStr |
Search for a Heavy Neutral Particle Decaying to eμ, eτ, or μτ in pp Collisions at s =8 TeV with the ATLAS Detector |
| title_full_unstemmed |
Search for a Heavy Neutral Particle Decaying to eμ, eτ, or μτ in pp Collisions at s =8 TeV with the ATLAS Detector |
| title_sort |
search for a heavy neutral particle decaying to eμ, eτ, or μτ in pp collisions at s =8 tev with the atlas detector |
| publishDate |
2015 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v115_n3_p_Aad http://hdl.handle.net/20.500.12110/paper_00319007_v115_n3_p_Aad |
| _version_ |
1768544628726824960 |