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Angular analyses of $b\to s \ell \ell$ modes at LHCb

The study of rare decays mediated via $b\to s ll$ transitions allows for new physics searches which are sensitive to mass scales up to $\mathcal{O}$(100) TeV. Sensitivity to new physics can be increased via angular analyses, as angles involve ratios of observables, causing angular coefficents to hav...

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Detalles Bibliográficos
Autor principal: Smith, Eluned
Lenguaje:eng
Publicado: SISSA 2018
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.326.0049
http://cds.cern.ch/record/2672964
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author Smith, Eluned
author_facet Smith, Eluned
author_sort Smith, Eluned
collection CERN
description The study of rare decays mediated via $b\to s ll$ transitions allows for new physics searches which are sensitive to mass scales up to $\mathcal{O}$(100) TeV. Sensitivity to new physics can be increased via angular analyses, as angles involve ratios of observables, causing angular coefficents to have reduced theoretical uncertainties. There continue to be significant tensions with the Standard Model across a range of experimental observables associated with $b\to sll$ decays, including in angular observables. These proceedings outline the latest analyses involving this class of decays at LHCb, with a focus on angular analyses and modes involving muons
id oai-inspirehep.net-1701901
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
publisher SISSA
record_format invenio
spelling oai-inspirehep.net-17019012019-10-15T15:21:34Zdoi:10.22323/1.326.0049http://cds.cern.ch/record/2672964engSmith, ElunedAngular analyses of $b\to s \ell \ell$ modes at LHCbParticle Physics - ExperimentThe study of rare decays mediated via $b\to s ll$ transitions allows for new physics searches which are sensitive to mass scales up to $\mathcal{O}$(100) TeV. Sensitivity to new physics can be increased via angular analyses, as angles involve ratios of observables, causing angular coefficents to have reduced theoretical uncertainties. There continue to be significant tensions with the Standard Model across a range of experimental observables associated with $b\to sll$ decays, including in angular observables. These proceedings outline the latest analyses involving this class of decays at LHCb, with a focus on angular analyses and modes involving muonsSISSAoai:inspirehep.net:17019012018
spellingShingle Particle Physics - Experiment
Smith, Eluned
Angular analyses of $b\to s \ell \ell$ modes at LHCb
title Angular analyses of $b\to s \ell \ell$ modes at LHCb
title_full Angular analyses of $b\to s \ell \ell$ modes at LHCb
title_fullStr Angular analyses of $b\to s \ell \ell$ modes at LHCb
title_full_unstemmed Angular analyses of $b\to s \ell \ell$ modes at LHCb
title_short Angular analyses of $b\to s \ell \ell$ modes at LHCb
title_sort angular analyses of $b\to s \ell \ell$ modes at lhcb
topic Particle Physics - Experiment
url https://dx.doi.org/10.22323/1.326.0049
http://cds.cern.ch/record/2672964
work_keys_str_mv AT smitheluned angularanalysesofbtosellellmodesatlhcb