Session

Lepton flavor violating processes

Oct 8, 2024, 2:15 PM

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  1. Ana M. Teixeira (LPC Clermont)
    10/8/24, 2:15 PM
  2. Julian Heeck (University of Virginia)
    10/8/24, 2:45 PM
  3. Giovanni Dal Maso (Psul Sherrer Insitut - PSI)
    10/8/24, 3:05 PM
  4. Stefan E. Müller (Helmholtz-Zentrum Dresden-Rossendorf)
    10/8/24, 3:25 PM
  5. Youngjoon Kwon (Department of Physics, Yonsei University)
    10/8/24, 4:15 PM
  6. Riccardo Fantechi (INFN - Sezione di Pisa)
    10/8/24, 4:35 PM

    Rare kaon decays are among the most sensitive probes of both heavy and light new physics beyond the Standard Model description thanks to high precision of the Standard Model predictions, availability of very large datasets, and the relatively simple decay topologies. The NA62 experiment at CERN is a multi-purpose high-intensity kaon decay experiment, and carries out a broad rare-decay and...

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  7. Mr Kevin Alberto Urquía-Calderón (Niels Bohr Institute)
    10/8/24, 4:55 PM

    Heavy Neutral Leptons (HNLs) are hypothetical particles that are able to explain neutrino oscillations. The presence of HNLs induces charged lepton flavor violating (cLFV) processes. Non-observations of these processes puts the strongest limits on parameters of HNL much heavier than the electroweak scale.
    We demonstrate that for such HNLs, the branching ratio of cLFV processes is actually...

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  8. Mr Tim Kretz (Karlsruher Institut für Technologie (KIT - TTP))
    10/8/24, 5:15 PM

    In modern experiments on flavour physics it is possible to search for the decays of $B$’s, $D$’s, or $\tau$’s into final states with heavy neutrinos $N$ (a.k.a. heavy neutral leptons). I present a common study of theorists and experimentalists from Belle II on constraints on $B-> D^{*} \ell N$. Next I discuss the status of the theory predictions of the various $N$ decay rates. In scenarios in...

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  9. René Reimann (Johannes Gutenberg University, Mainz)
    10/8/24, 5:35 PM

    The magnetic moment anomaly of the muon, that relates the cyclotron and spin precession frequency, provides one of the most stringent tests of the Standard Model of Particle Physics since it is measured and theoretically predicted to very high precision. Deviations between theoretical prediction and experimental measurements can be used to investigate tensions in the methods or can be...

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