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CP violation and mixing in charm with LHCb

Measurements of charge-parity ($CP$) violation and mixing in charm provide a sensitive test of the Standard Model and can potentially probe physics beyond the Standard Model. The LHCb experiment has provided the most precise measurements in this scope to date. This year has brought two milestones in...

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Autor principal: Maccolini, Serena
Lenguaje:eng
Publicado: SISSA 2019
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.367.0092
http://cds.cern.ch/record/2708909
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author Maccolini, Serena
author_facet Maccolini, Serena
author_sort Maccolini, Serena
collection CERN
description Measurements of charge-parity ($CP$) violation and mixing in charm provide a sensitive test of the Standard Model and can potentially probe physics beyond the Standard Model. The LHCb experiment has provided the most precise measurements in this scope to date. This year has brought two milestones in charm physics: the first observation of $CP$ violation in charm decays and the first evidence of a non-zero mass difference between the neutral charm eigenstates. These results are both included in this contribution together with searches for direct $CP$ violation in quasi two-body decays. Despite the recent discoveries, the theoretical framework is still not clear and more precise measurements, expected with the coming upgrade of detector, are required.
id oai-inspirehep.net-1774989
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
publisher SISSA
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spelling oai-inspirehep.net-17749892020-02-10T20:48:44Zdoi:10.22323/1.367.0092http://cds.cern.ch/record/2708909engMaccolini, SerenaCP violation and mixing in charm with LHCbParticle Physics - ExperimentMeasurements of charge-parity ($CP$) violation and mixing in charm provide a sensitive test of the Standard Model and can potentially probe physics beyond the Standard Model. The LHCb experiment has provided the most precise measurements in this scope to date. This year has brought two milestones in charm physics: the first observation of $CP$ violation in charm decays and the first evidence of a non-zero mass difference between the neutral charm eigenstates. These results are both included in this contribution together with searches for direct $CP$ violation in quasi two-body decays. Despite the recent discoveries, the theoretical framework is still not clear and more precise measurements, expected with the coming upgrade of detector, are required.SISSAoai:inspirehep.net:17749892019
spellingShingle Particle Physics - Experiment
Maccolini, Serena
CP violation and mixing in charm with LHCb
title CP violation and mixing in charm with LHCb
title_full CP violation and mixing in charm with LHCb
title_fullStr CP violation and mixing in charm with LHCb
title_full_unstemmed CP violation and mixing in charm with LHCb
title_short CP violation and mixing in charm with LHCb
title_sort cp violation and mixing in charm with lhcb
topic Particle Physics - Experiment
url https://dx.doi.org/10.22323/1.367.0092
http://cds.cern.ch/record/2708909
work_keys_str_mv AT maccoliniserena cpviolationandmixingincharmwithlhcb