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Searches for vector-like quarks at CMS
The CMS Collaboration has a robust program of searches for vector-like quarks. The first search available using 137 fb$^{-1}$ of proton-proton collision data with $\sqrt{s} = 13$ TeV collected by the CMS experiment in Run 2 of the LHC is presented here. This search targets vector-like B quarks that...
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| Lenguaje: | eng |
| Publicado: |
SISSA
2020
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| Acceso en línea: | https://dx.doi.org/10.22323/1.390.0250 http://cds.cern.ch/record/2792586 |
| _version_ | 1780972346747650048 |
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| author | Hogan, Julie |
| author_facet | Hogan, Julie |
| author_sort | Hogan, Julie |
| collection | CERN |
| description | The CMS Collaboration has a robust program of searches for vector-like quarks. The first search available using 137 fb$^{-1}$ of proton-proton collision data with $\sqrt{s} = 13$ TeV collected by the CMS experiment in Run 2 of the LHC is presented here. This search targets vector-like B quarks that decay to bH or bZ combinations in a hadronic final state. Lower limits on the mass of the B quark are determined for several branching fraction hypothesis, extending CMS sensitivity to these particles by 300 -- 500 GeV, depending on the decay mode. |
| id | cern-2790917 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2020 |
| publisher | SISSA |
| record_format | invenio |
| spelling | cern-27909172022-11-17T14:30:08Zdoi:10.22323/1.390.0250http://cds.cern.ch/record/2792586engHogan, JulieSearches for vector-like quarks at CMSDetectors and Experimental TechniquesParticle Physics - ExperimentThe CMS Collaboration has a robust program of searches for vector-like quarks. The first search available using 137 fb$^{-1}$ of proton-proton collision data with $\sqrt{s} = 13$ TeV collected by the CMS experiment in Run 2 of the LHC is presented here. This search targets vector-like B quarks that decay to bH or bZ combinations in a hadronic final state. Lower limits on the mass of the B quark are determined for several branching fraction hypothesis, extending CMS sensitivity to these particles by 300 -- 500 GeV, depending on the decay mode.SISSACMS-CR-2020-217oai:cds.cern.ch:27909172020-11-02 |
| spellingShingle | Detectors and Experimental Techniques Particle Physics - Experiment Hogan, Julie Searches for vector-like quarks at CMS |
| title | Searches for vector-like quarks at CMS |
| title_full | Searches for vector-like quarks at CMS |
| title_fullStr | Searches for vector-like quarks at CMS |
| title_full_unstemmed | Searches for vector-like quarks at CMS |
| title_short | Searches for vector-like quarks at CMS |
| title_sort | searches for vector-like quarks at cms |
| topic | Detectors and Experimental Techniques Particle Physics - Experiment |
| url | https://dx.doi.org/10.22323/1.390.0250 http://cds.cern.ch/record/2792586 |
| work_keys_str_mv | AT hoganjulie searchesforvectorlikequarksatcms |