Angular analysis of the $B^0_d \to K^* \mu \mu$ at CMS and ATLAS

New Physics (NP) beyond the Standard Model (SM) can be re-vealed by analysing processes which are expected to occur with very low probabil-ity in the SM; among these, the flavour-changing neutral current (FCNC) decay $B_d^0 \rightarrow K^{*0}\mu^+\mu^-$ is particularly promising. Recent results from...

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Detalles Bibliográficos
Autores principales: Boletti, A, De Sanctis, U
Lenguaje:eng
Publicado: 2018
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1393/ncc/i2018-18034-7
http://cds.cern.ch/record/2659635
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author Boletti, A
De Sanctis, U
author_facet Boletti, A
De Sanctis, U
author_sort Boletti, A
collection CERN
description New Physics (NP) beyond the Standard Model (SM) can be re-vealed by analysing processes which are expected to occur with very low probabil-ity in the SM; among these, the flavour-changing neutral current (FCNC) decay $B_d^0 \rightarrow K^{*0}\mu^+\mu^-$ is particularly promising. Recent results from the LHCb Collabo-ration show that the expected values of the parameter $P_5^′$ differ by more than threestandard deviations from the measurements in a well-defined interval of the dimuon invariant mass. The results of angular analyses performed by the ATLAS and CMS experiments at the LHC are here presented and compared with other experiments and several theoretical predictions.
id oai-inspirehep.net-1700039
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
record_format invenio
spelling oai-inspirehep.net-17000392019-09-30T06:29:59Zdoi:10.1393/ncc/i2018-18034-7http://cds.cern.ch/record/2659635engBoletti, ADe Sanctis, UAngular analysis of the $B^0_d \to K^* \mu \mu$ at CMS and ATLASParticle Physics - ExperimentNew Physics (NP) beyond the Standard Model (SM) can be re-vealed by analysing processes which are expected to occur with very low probabil-ity in the SM; among these, the flavour-changing neutral current (FCNC) decay $B_d^0 \rightarrow K^{*0}\mu^+\mu^-$ is particularly promising. Recent results from the LHCb Collabo-ration show that the expected values of the parameter $P_5^′$ differ by more than threestandard deviations from the measurements in a well-defined interval of the dimuon invariant mass. The results of angular analyses performed by the ATLAS and CMS experiments at the LHC are here presented and compared with other experiments and several theoretical predictions.oai:inspirehep.net:17000392018
spellingShingle Particle Physics - Experiment
Boletti, A
De Sanctis, U
Angular analysis of the $B^0_d \to K^* \mu \mu$ at CMS and ATLAS
title Angular analysis of the $B^0_d \to K^* \mu \mu$ at CMS and ATLAS
title_full Angular analysis of the $B^0_d \to K^* \mu \mu$ at CMS and ATLAS
title_fullStr Angular analysis of the $B^0_d \to K^* \mu \mu$ at CMS and ATLAS
title_full_unstemmed Angular analysis of the $B^0_d \to K^* \mu \mu$ at CMS and ATLAS
title_short Angular analysis of the $B^0_d \to K^* \mu \mu$ at CMS and ATLAS
title_sort angular analysis of the $b^0_d \to k^* \mu \mu$ at cms and atlas
topic Particle Physics - Experiment
url https://dx.doi.org/10.1393/ncc/i2018-18034-7
http://cds.cern.ch/record/2659635
work_keys_str_mv AT bolettia angularanalysisoftheb0dtokmumuatcmsandatlas
AT desanctisu angularanalysisoftheb0dtokmumuatcmsandatlas

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