Probes of flavour symmetry and violation with top quarks in ATLAS and CMS
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arXiv
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| Format: | Preprint |
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2025
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| _version_ | 1866914304213647360 |
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| author | Watson, Miriam |
| author_facet | Watson, Miriam |
| contents | Results are presented of searches and measurements in the top quark sector by the ATLAS and CMS experiments. These analyses use data from proton-proton collisions at a centre-of-mass energy of 13 TeV, recorded during Run 2 at the Large Hadron Collider and corresponding to integrated luminosities of 138-140 fb$^{-1}$. Searches are carried out for charged lepton flavour violation, baryon number violation and the presence of neutral heavy leptons. A precise measurement of lepton flavour universality between electrons and muons originating from top quark-antiquark events is also presented. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2501_14498 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Probes of flavour symmetry and violation with top quarks in ATLAS and CMS Watson, Miriam High Energy Physics - Experiment High Energy Physics - Phenomenology Results are presented of searches and measurements in the top quark sector by the ATLAS and CMS experiments. These analyses use data from proton-proton collisions at a centre-of-mass energy of 13 TeV, recorded during Run 2 at the Large Hadron Collider and corresponding to integrated luminosities of 138-140 fb$^{-1}$. Searches are carried out for charged lepton flavour violation, baryon number violation and the presence of neutral heavy leptons. A precise measurement of lepton flavour universality between electrons and muons originating from top quark-antiquark events is also presented. |
| title | Probes of flavour symmetry and violation with top quarks in ATLAS and CMS |
| topic | High Energy Physics - Experiment High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2501.14498 |