Perturbative unitarity bounds on di-boson scalar resonances

We consider the constraints implied by partial wave unitarity on new physics in the form of di-boson resonances at LHC. We derive the scale where the effective description in terms of the SM supplemented by a single scalar resonance is expected to break down depending on the resonance width and sign...

Descripción completa

Detalles Bibliográficos
Autores principales: Di Luzio, Luca, Kamenik, Jernej F, Nardecchia, Marco
Lenguaje:eng
Publicado: 2017
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1051/epjconf/201716407026
http://cds.cern.ch/record/2310543
_version_ 1780957844786380800
author Di Luzio, Luca
Kamenik, Jernej F
Nardecchia, Marco
author_facet Di Luzio, Luca
Kamenik, Jernej F
Nardecchia, Marco
author_sort Di Luzio, Luca
collection CERN
description We consider the constraints implied by partial wave unitarity on new physics in the form of di-boson resonances at LHC. We derive the scale where the effective description in terms of the SM supplemented by a single scalar resonance is expected to break down depending on the resonance width and signal cross-section.
id oai-inspirehep.net-1641862
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
record_format invenio
spelling oai-inspirehep.net-16418622019-09-30T06:29:59Zdoi:10.1051/epjconf/201716407026http://cds.cern.ch/record/2310543engDi Luzio, LucaKamenik, Jernej FNardecchia, MarcoPerturbative unitarity bounds on di-boson scalar resonancesParticle Physics - PhenomenologyWe consider the constraints implied by partial wave unitarity on new physics in the form of di-boson resonances at LHC. We derive the scale where the effective description in terms of the SM supplemented by a single scalar resonance is expected to break down depending on the resonance width and signal cross-section.oai:inspirehep.net:16418622017
spellingShingle Particle Physics - Phenomenology
Di Luzio, Luca
Kamenik, Jernej F
Nardecchia, Marco
Perturbative unitarity bounds on di-boson scalar resonances
title Perturbative unitarity bounds on di-boson scalar resonances
title_full Perturbative unitarity bounds on di-boson scalar resonances
title_fullStr Perturbative unitarity bounds on di-boson scalar resonances
title_full_unstemmed Perturbative unitarity bounds on di-boson scalar resonances
title_short Perturbative unitarity bounds on di-boson scalar resonances
title_sort perturbative unitarity bounds on di-boson scalar resonances
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1051/epjconf/201716407026
http://cds.cern.ch/record/2310543
work_keys_str_mv AT diluzioluca perturbativeunitarityboundsondibosonscalarresonances
AT kamenikjernejf perturbativeunitarityboundsondibosonscalarresonances
AT nardecchiamarco perturbativeunitarityboundsondibosonscalarresonances

Ejemplares similares