Search for a heavy neutral particle decaying into an electron and a muon using 1 fb-1 of atlas data
A search is presented for a high mass neutral particle that decays directly to the e±μ∓ final state. The data sample was recorded by the ATLAS detector in √ s = 7 TeV pp collisions at the LHC from March to June 2011 and corresponds to an integrated luminosity of 1.07 fb-1. The data are found to be c...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_14346044_v71_n12_p_Aad |
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todo:paper_14346044_v71_n12_p_Aad2023-10-03T16:14:40Z Search for a heavy neutral particle decaying into an electron and a muon using 1 fb-1 of atlas data Aad, G. A search is presented for a high mass neutral particle that decays directly to the e±μ∓ final state. The data sample was recorded by the ATLAS detector in √ s = 7 TeV pp collisions at the LHC from March to June 2011 and corresponds to an integrated luminosity of 1.07 fb-1. The data are found to be consistent with the Standard Model background. The high e±μ∓ mass region is used to set 95% confidence level upper limits on the production of two possible new physics processes: tau sneutrinos in an R-parity violating supersymmetric model and Z'-like vector bosons in a lepton flavor violating model. © CERN for the benefit of the ATLAS collaboration 2011 JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_14346044_v71_n12_p_Aad |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
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R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| description |
A search is presented for a high mass neutral particle that decays directly to the e±μ∓ final state. The data sample was recorded by the ATLAS detector in √ s = 7 TeV pp collisions at the LHC from March to June 2011 and corresponds to an integrated luminosity of 1.07 fb-1. The data are found to be consistent with the Standard Model background. The high e±μ∓ mass region is used to set 95% confidence level upper limits on the production of two possible new physics processes: tau sneutrinos in an R-parity violating supersymmetric model and Z'-like vector bosons in a lepton flavor violating model. © CERN for the benefit of the ATLAS collaboration 2011 |
| format |
JOUR |
| author |
Aad, G. |
| spellingShingle |
Aad, G. Search for a heavy neutral particle decaying into an electron and a muon using 1 fb-1 of atlas data |
| author_facet |
Aad, G. |
| author_sort |
Aad, G. |
| title |
Search for a heavy neutral particle decaying into an electron and a muon using 1 fb-1 of atlas data |
| title_short |
Search for a heavy neutral particle decaying into an electron and a muon using 1 fb-1 of atlas data |
| title_full |
Search for a heavy neutral particle decaying into an electron and a muon using 1 fb-1 of atlas data |
| title_fullStr |
Search for a heavy neutral particle decaying into an electron and a muon using 1 fb-1 of atlas data |
| title_full_unstemmed |
Search for a heavy neutral particle decaying into an electron and a muon using 1 fb-1 of atlas data |
| title_sort |
search for a heavy neutral particle decaying into an electron and a muon using 1 fb-1 of atlas data |
| url |
http://hdl.handle.net/20.500.12110/paper_14346044_v71_n12_p_Aad |
| work_keys_str_mv |
AT aadg searchforaheavyneutralparticledecayingintoanelectronandamuonusing1fb1ofatlasdata |
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1807321939959611392 |