Physics performances for Z' searches at 3 TeV and 1.5 TeV CLIC

Extra neutral gauge bosons (Z') are predicted in many extensions of the Standard Model (SM). In the minimal anomaly-free Z' model (AFZ'), the phenomenology is controlled by only three parameters beyond the SM ones, the Z' mass and two effective coupling constants g'_Y and g&...

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Detalles Bibliográficos
Autores principales: Blaising, Jean-Jacques, Wells, James D.
Lenguaje:eng
Publicado: 2012
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/1471941
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author Blaising, Jean-Jacques
Wells, James D.
author_facet Blaising, Jean-Jacques
Wells, James D.
author_sort Blaising, Jean-Jacques
collection CERN
description Extra neutral gauge bosons (Z') are predicted in many extensions of the Standard Model (SM). In the minimal anomaly-free Z' model (AFZ'), the phenomenology is controlled by only three parameters beyond the SM ones, the Z' mass and two effective coupling constants g'_Y and g'_{BL}. We study the Z' 5-sigma discovery potential in e+e- collisions at 1.4 and 3 TeV CLIC. Assuming LHC discovers a Z' of 5 TeV mass, the expected accuracies on the Z'mu+mu- couplings are presented. We discuss also the requirements on detector performance and beam polarization.
id cern-1471941
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2012
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spelling cern-14719412023-03-14T18:28:09Zhttp://cds.cern.ch/record/1471941engBlaising, Jean-JacquesWells, James D.Physics performances for Z' searches at 3 TeV and 1.5 TeV CLICParticle Physics - PhenomenologyExtra neutral gauge bosons (Z') are predicted in many extensions of the Standard Model (SM). In the minimal anomaly-free Z' model (AFZ'), the phenomenology is controlled by only three parameters beyond the SM ones, the Z' mass and two effective coupling constants g'_Y and g'_{BL}. We study the Z' 5-sigma discovery potential in e+e- collisions at 1.4 and 3 TeV CLIC. Assuming LHC discovers a Z' of 5 TeV mass, the expected accuracies on the Z'mu+mu- couplings are presented. We discuss also the requirements on detector performance and beam polarization.Extra neutral gauge bosons (Z') are predicted in many extensions of the Standard Model (SM). In the minimal anomaly-free Z' model (AFZ'), the phenomenology is controlled by only three parameters beyond the SM ones, the Z' mass and two effective coupling constants g'_Y and g'_{BL}. We study the Z' 5-sigma discovery potential in e+e- collisions at 1.4 and 3 TeV CLIC. Assuming LHC discovers a Z' of 5 TeV mass, the expected accuracies on the Z'mu+mu- couplings are presented. We discuss also the requirements on detector performance and beam polarization.arXiv:1208.1148LCD-NOTE-2012-009LCD-NOTE-2012-009oai:cds.cern.ch:14719412012-08-07
spellingShingle Particle Physics - Phenomenology
Blaising, Jean-Jacques
Wells, James D.
Physics performances for Z' searches at 3 TeV and 1.5 TeV CLIC
title Physics performances for Z' searches at 3 TeV and 1.5 TeV CLIC
title_full Physics performances for Z' searches at 3 TeV and 1.5 TeV CLIC
title_fullStr Physics performances for Z' searches at 3 TeV and 1.5 TeV CLIC
title_full_unstemmed Physics performances for Z' searches at 3 TeV and 1.5 TeV CLIC
title_short Physics performances for Z' searches at 3 TeV and 1.5 TeV CLIC
title_sort physics performances for z' searches at 3 tev and 1.5 tev clic
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/1471941
work_keys_str_mv AT blaisingjeanjacques physicsperformancesforzsearchesat3tevand15tevclic
AT wellsjamesd physicsperformancesforzsearchesat3tevand15tevclic

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