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Polarized Z bosons from the decay of a Higgs boson produced in association with two jets at the LHC

Investigating the polarization of weak bosons provides an important probe of the scalar and gauge sector of the Standard Model. This can be done in the Higgs decay to four leptons, whose Standard-Model leading-order amplitude enables to generate polarized observables from unpolarized ones via a full...

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Detalles Bibliográficos
Autores principales: Maina, Ezio, Pelliccioli, Giovanni
Lenguaje:eng
Publicado: 2021
Materias:
Acceso en línea:https://dx.doi.org/10.1140/epjc/s10052-021-09774-6
http://cds.cern.ch/record/2771261
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author Maina, Ezio
Pelliccioli, Giovanni
author_facet Maina, Ezio
Pelliccioli, Giovanni
author_sort Maina, Ezio
collection CERN
description Investigating the polarization of weak bosons provides an important probe of the scalar and gauge sector of the Standard Model. This can be done in the Higgs decay to four leptons, whose Standard-Model leading-order amplitude enables to generate polarized observables from unpolarized ones via a fully-differential reweighting method. We study the $\text {Z} $-boson polarization from the decay of a Higgs boson produced in association with two jets, both in the gluon-fusion and in the vector-boson fusion channel. We also address the possibility of extending the results of this work to higher orders in perturbation theory.
id cern-2771261
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27712612023-01-31T10:50:21Zdoi:10.1140/epjc/s10052-021-09774-6http://cds.cern.ch/record/2771261engMaina, EzioPelliccioli, GiovanniPolarized Z bosons from the decay of a Higgs boson produced in association with two jets at the LHChep-exParticle Physics - Experimenthep-phParticle Physics - PhenomenologyInvestigating the polarization of weak bosons provides an important probe of the scalar and gauge sector of the Standard Model. This can be done in the Higgs decay to four leptons, whose Standard-Model leading-order amplitude enables to generate polarized observables from unpolarized ones via a fully-differential reweighting method. We study the $\text {Z} $-boson polarization from the decay of a Higgs boson produced in association with two jets, both in the gluon-fusion and in the vector-boson fusion channel. We also address the possibility of extending the results of this work to higher orders in perturbation theory.Investigating the polarization of weak bosons provides an important probe of the scalar and gauge sector of the Standard Model. This can be done in the Higgs decay to four leptons, whose Standard-Model leading-order amplitude enables to generate polarized observables from unpolarized ones via a fully-differential reweighting method. We study the Z-boson polarization from the decay of a Higgs boson produced in association with two jets, both in the gluon-fusion and in the vector-boson fusion channel. We also address the possibility of extending the results of this work to higher orders in perturbation theory.arXiv:2105.07972oai:cds.cern.ch:27712612021-05-17
spellingShingle hep-ex
Particle Physics - Experiment
hep-ph
Particle Physics - Phenomenology
Maina, Ezio
Pelliccioli, Giovanni
Polarized Z bosons from the decay of a Higgs boson produced in association with two jets at the LHC
title Polarized Z bosons from the decay of a Higgs boson produced in association with two jets at the LHC
title_full Polarized Z bosons from the decay of a Higgs boson produced in association with two jets at the LHC
title_fullStr Polarized Z bosons from the decay of a Higgs boson produced in association with two jets at the LHC
title_full_unstemmed Polarized Z bosons from the decay of a Higgs boson produced in association with two jets at the LHC
title_short Polarized Z bosons from the decay of a Higgs boson produced in association with two jets at the LHC
title_sort polarized z bosons from the decay of a higgs boson produced in association with two jets at the lhc
topic hep-ex
Particle Physics - Experiment
hep-ph
Particle Physics - Phenomenology
url https://dx.doi.org/10.1140/epjc/s10052-021-09774-6
http://cds.cern.ch/record/2771261
work_keys_str_mv AT mainaezio polarizedzbosonsfromthedecayofahiggsbosonproducedinassociationwithtwojetsatthelhc
AT pelliccioligiovanni polarizedzbosonsfromthedecayofahiggsbosonproducedinassociationwithtwojetsatthelhc