Search for high-mass states with one lepton plus missing transverse momentum in proton–proton collisions at s=7 TeV with the ATLAS detector

The ATLAS detector is used to search for high-mass states, such as heavy charged gauge bosons (W ′ ,W ⁎ ), decaying to a charged lepton (electron or muon) and a neutrino. Results are presented based on the analysis of pp collisions at a center-of-mass energy of 7 TeV corresponding to an integrated l...

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Guardado en:
Detalles Bibliográficos
Publicado: 2011
Materias:
Electroweak interaction
Exotics
Particle and resonance production
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v701_n1_p50_Aad
http://hdl.handle.net/20.500.12110/paper_03702693_v701_n1_p50_Aad
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_03702693_v701_n1_p50_Aad
record_format dspace
spelling paper:paper_03702693_v701_n1_p50_Aad2023-06-08T15:36:53Z Search for high-mass states with one lepton plus missing transverse momentum in proton–proton collisions at s=7 TeV with the ATLAS detector Electroweak interaction Exotics Particle and resonance production The ATLAS detector is used to search for high-mass states, such as heavy charged gauge bosons (W ′ ,W ⁎ ), decaying to a charged lepton (electron or muon) and a neutrino. Results are presented based on the analysis of pp collisions at a center-of-mass energy of 7 TeV corresponding to an integrated luminosity of 36 pb −1 . No excess beyond standard model expectations is observed. A W ′ with sequential standard model couplings is excluded at 95% confidence level for masses below 1.49 TeV, and a W ⁎ (charged chiral boson) for masses below 1.35 TeV. © 2011 CERN 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v701_n1_p50_Aad http://hdl.handle.net/20.500.12110/paper_03702693_v701_n1_p50_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 Electroweak interaction
Exotics
Particle and resonance production
spellingShingle Electroweak interaction
Exotics
Particle and resonance production
Search for high-mass states with one lepton plus missing transverse momentum in proton–proton collisions at s=7 TeV with the ATLAS detector
topic_facet Electroweak interaction
Exotics
Particle and resonance production
description The ATLAS detector is used to search for high-mass states, such as heavy charged gauge bosons (W ′ ,W ⁎ ), decaying to a charged lepton (electron or muon) and a neutrino. Results are presented based on the analysis of pp collisions at a center-of-mass energy of 7 TeV corresponding to an integrated luminosity of 36 pb −1 . No excess beyond standard model expectations is observed. A W ′ with sequential standard model couplings is excluded at 95% confidence level for masses below 1.49 TeV, and a W ⁎ (charged chiral boson) for masses below 1.35 TeV. © 2011 CERN
title Search for high-mass states with one lepton plus missing transverse momentum in proton–proton collisions at s=7 TeV with the ATLAS detector
title_short Search for high-mass states with one lepton plus missing transverse momentum in proton–proton collisions at s=7 TeV with the ATLAS detector
title_full Search for high-mass states with one lepton plus missing transverse momentum in proton–proton collisions at s=7 TeV with the ATLAS detector
title_fullStr Search for high-mass states with one lepton plus missing transverse momentum in proton–proton collisions at s=7 TeV with the ATLAS detector
title_full_unstemmed Search for high-mass states with one lepton plus missing transverse momentum in proton–proton collisions at s=7 TeV with the ATLAS detector
title_sort search for high-mass states with one lepton plus missing transverse momentum in proton–proton collisions at s=7 tev with the atlas detector
publishDate 2011
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v701_n1_p50_Aad
http://hdl.handle.net/20.500.12110/paper_03702693_v701_n1_p50_Aad
_version_ 1768543278623358976

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