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Search for the $\tau \to \mu\mu\mu$ decay at CMS
The results of a search for the $\tau \to$ 3$\mu$ charged-lepton flavour violating decay in the CMS experiment are presented. The analysis is carried out on data collected during 2016 on proton-proton collisions at the centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 33...
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| Lenguaje: | eng |
| Publicado: |
2020
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| Acceso en línea: | https://dx.doi.org/10.1393/ncc/i2020-20047-x http://cds.cern.ch/record/2765269 |
| _version_ | 1780971169986379776 |
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| author | Guzzi, L |
| author_facet | Guzzi, L |
| author_sort | Guzzi, L |
| collection | CERN |
| description | The results of a search for the $\tau \to$ 3$\mu$ charged-lepton flavour violating decay in the CMS experiment are presented. The analysis is carried out on data collected during 2016 on proton-proton collisions at the centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 33 fb$^{−1}$. The analysis selects $\tau$ leptons produced in B and D meson decays. No evidence of signal is observed and an upper limit of 8.8×10$^{−8}$ is set on the $\tau$ → 3$\mu$ branching ratio at 90% of confidence level. |
| id | oai-inspirehep.net-1829150 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2020 |
| record_format | invenio |
| spelling | oai-inspirehep.net-18291502022-11-17T14:32:31Zdoi:10.1393/ncc/i2020-20047-xhttp://cds.cern.ch/record/2765269engGuzzi, LSearch for the $\tau \to \mu\mu\mu$ decay at CMSParticle Physics - ExperimentThe results of a search for the $\tau \to$ 3$\mu$ charged-lepton flavour violating decay in the CMS experiment are presented. The analysis is carried out on data collected during 2016 on proton-proton collisions at the centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 33 fb$^{−1}$. The analysis selects $\tau$ leptons produced in B and D meson decays. No evidence of signal is observed and an upper limit of 8.8×10$^{−8}$ is set on the $\tau$ → 3$\mu$ branching ratio at 90% of confidence level.oai:inspirehep.net:18291502020 |
| spellingShingle | Particle Physics - Experiment Guzzi, L Search for the $\tau \to \mu\mu\mu$ decay at CMS |
| title | Search for the $\tau \to \mu\mu\mu$ decay at CMS |
| title_full | Search for the $\tau \to \mu\mu\mu$ decay at CMS |
| title_fullStr | Search for the $\tau \to \mu\mu\mu$ decay at CMS |
| title_full_unstemmed | Search for the $\tau \to \mu\mu\mu$ decay at CMS |
| title_short | Search for the $\tau \to \mu\mu\mu$ decay at CMS |
| title_sort | search for the $\tau \to \mu\mu\mu$ decay at cms |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.1393/ncc/i2020-20047-x http://cds.cern.ch/record/2765269 |
| work_keys_str_mv | AT guzzil searchforthetautomumumudecayatcms |