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New Physics Implications and prospects of LHCb flavour anomalies
We analyse the new physics implications of theoretically clean $b \to s$ observables in a model-independent approach and compare their coherence with the implications of other rare $B$-decays. A statistical comparison is done between the New Physics explanation and hadronic contributions as the sour...
Autores principales: | , , , |
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Lenguaje: | eng |
Publicado: |
2022
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.22323/1.406.0022 http://cds.cern.ch/record/2857865 |
_version_ | 1780977593233702912 |
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author | Mahmoudi, Farvah Hurth, Tobias Martinez Santos, Diego Neshatpour, Siavash |
author_facet | Mahmoudi, Farvah Hurth, Tobias Martinez Santos, Diego Neshatpour, Siavash |
author_sort | Mahmoudi, Farvah |
collection | CERN |
description | We analyse the new physics implications of theoretically clean $b \to s$ observables in a model-independent approach and compare their coherence with the implications of other rare $B$-decays. A statistical comparison is done between the New Physics explanation and hadronic contributions as the source of the anomalies in angular observables of the $B \to K^* \mu \mu$ decay.
We make projections for future measurements that indicate that LHCb will be in the position to discover lepton non-universality via a single observable using the Run 3 data.
The global fit of rare $B$-decays is given within a multidimensional fit involving all the 20 relevant Wilson coefficients. |
id | cern-2857865 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2022 |
record_format | invenio |
spelling | cern-28578652023-05-05T18:57:08Zdoi:10.22323/1.406.0022http://cds.cern.ch/record/2857865engMahmoudi, FarvahHurth, TobiasMartinez Santos, DiegoNeshatpour, SiavashNew Physics Implications and prospects of LHCb flavour anomaliesParticle Physics - ExperimentWe analyse the new physics implications of theoretically clean $b \to s$ observables in a model-independent approach and compare their coherence with the implications of other rare $B$-decays. A statistical comparison is done between the New Physics explanation and hadronic contributions as the source of the anomalies in angular observables of the $B \to K^* \mu \mu$ decay. We make projections for future measurements that indicate that LHCb will be in the position to discover lepton non-universality via a single observable using the Run 3 data. The global fit of rare $B$-decays is given within a multidimensional fit involving all the 20 relevant Wilson coefficients.oai:cds.cern.ch:28578652022 |
spellingShingle | Particle Physics - Experiment Mahmoudi, Farvah Hurth, Tobias Martinez Santos, Diego Neshatpour, Siavash New Physics Implications and prospects of LHCb flavour anomalies |
title | New Physics Implications and prospects of LHCb flavour anomalies |
title_full | New Physics Implications and prospects of LHCb flavour anomalies |
title_fullStr | New Physics Implications and prospects of LHCb flavour anomalies |
title_full_unstemmed | New Physics Implications and prospects of LHCb flavour anomalies |
title_short | New Physics Implications and prospects of LHCb flavour anomalies |
title_sort | new physics implications and prospects of lhcb flavour anomalies |
topic | Particle Physics - Experiment |
url | https://dx.doi.org/10.22323/1.406.0022 http://cds.cern.ch/record/2857865 |
work_keys_str_mv | AT mahmoudifarvah newphysicsimplicationsandprospectsoflhcbflavouranomalies AT hurthtobias newphysicsimplicationsandprospectsoflhcbflavouranomalies AT martinezsantosdiego newphysicsimplicationsandprospectsoflhcbflavouranomalies AT neshatpoursiavash newphysicsimplicationsandprospectsoflhcbflavouranomalies |