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New results in $\Lambda_{\mathrm{b}}^0$ baryon physics at CMS
The study of excited $\Lambda_{\mathrm{b}}^0$ states and their mass measurement by the CMS experiment is reported, as well as the observation of the $\Lambda_{\mathrm{b}}^0\rightarrow \mathrm{J}/\psi\Lambda\phi$ decay and the measurement of its branching fraction, relative to the $\Lambda_{\mathrm{b...
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| Lenguaje: | eng |
| Publicado: |
SISSA
2021
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| Acceso en línea: | https://dx.doi.org/10.22323/1.390.0409 http://cds.cern.ch/record/2788432 |
| _version_ | 1780972130215657472 |
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| author | Petrov, Nikita |
| author_facet | Petrov, Nikita |
| author_sort | Petrov, Nikita |
| collection | CERN |
| description | The study of excited $\Lambda_{\mathrm{b}}^0$ states and their mass measurement by the CMS experiment is reported, as well as the observation of the $\Lambda_{\mathrm{b}}^0\rightarrow \mathrm{J}/\psi\Lambda\phi$ decay and the measurement of its branching fraction, relative to the $\Lambda_{\mathrm{b}}^0\rightarrow \psi(\mathrm{2S})\Lambda$ decay. Both analyses use proton-proton collision data collected at $\sqrt{s} = 13$ TeV. |
| id | cern-2788432 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2021 |
| publisher | SISSA |
| record_format | invenio |
| spelling | cern-27884322021-10-22T18:22:29Zdoi:10.22323/1.390.0409http://cds.cern.ch/record/2788432engPetrov, NikitaNew results in $\Lambda_{\mathrm{b}}^0$ baryon physics at CMSParticle Physics - ExperimentThe study of excited $\Lambda_{\mathrm{b}}^0$ states and their mass measurement by the CMS experiment is reported, as well as the observation of the $\Lambda_{\mathrm{b}}^0\rightarrow \mathrm{J}/\psi\Lambda\phi$ decay and the measurement of its branching fraction, relative to the $\Lambda_{\mathrm{b}}^0\rightarrow \psi(\mathrm{2S})\Lambda$ decay. Both analyses use proton-proton collision data collected at $\sqrt{s} = 13$ TeV.SISSAoai:cds.cern.ch:27884322021 |
| spellingShingle | Particle Physics - Experiment Petrov, Nikita New results in $\Lambda_{\mathrm{b}}^0$ baryon physics at CMS |
| title | New results in $\Lambda_{\mathrm{b}}^0$ baryon physics at CMS |
| title_full | New results in $\Lambda_{\mathrm{b}}^0$ baryon physics at CMS |
| title_fullStr | New results in $\Lambda_{\mathrm{b}}^0$ baryon physics at CMS |
| title_full_unstemmed | New results in $\Lambda_{\mathrm{b}}^0$ baryon physics at CMS |
| title_short | New results in $\Lambda_{\mathrm{b}}^0$ baryon physics at CMS |
| title_sort | new results in $\lambda_{\mathrm{b}}^0$ baryon physics at cms |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.22323/1.390.0409 http://cds.cern.ch/record/2788432 |
| work_keys_str_mv | AT petrovnikita newresultsinlambdamathrmb0baryonphysicsatcms |