Speaker
Julia Harz
(Technical University of Municht (TUM))
Description
In the context of TeV-scale lepton number violating (LNV) interactions, we illustrate the interplay between leptogenesis, neutrinoless double beta (0νββ) decay, and LNV searches at proton-proton colliders. Using a concrete model for illustration, we identify the parameter space where standard thermal leptogenesis is rendered unviable due to washout processes and show how 0νββ decay and pp-collisions provide complementary probes. We find that the new particle spectrum can have a decisive impact on the relative sensitivity of these two probes.
| Reference to paper (DOI or arXiv) | https://arxiv.org/abs/2106.10838 |
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Primary author
Julia Harz
(Technical University of Municht (TUM))
