SciPost Submission Page
Leptophilic Portals to New Physics at Colliders
by P. S. Bhupal Dev
Submission summary
| Authors (as registered SciPost users): | Bhupal Dev |
| Submission information | |
|---|---|
| Preprint Link: | https://arxiv.org/abs/2405.06157v1 (pdf) |
| Date submitted: | 2024-05-17 00:21 |
| Submitted by: | Dev, Bhupal |
| Submitted to: | SciPost Physics Proceedings |
| Proceedings issue: | 17th International Workshop on Tau Lepton Physics (TAU2023) |
| Ontological classification | |
|---|---|
| Academic field: | Physics |
| Specialties: |
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| Approaches: | Experimental, Phenomenological |
Abstract
Observed neutrino oscillations imply that the global lepton flavor symmetry of the Standard Model must be broken. Therefore, searches for lepton flavor violation (LFV) are promising probes of new physics beyond the Standard Model. High-energy colliders provide a powerful tool to study LFV effects, which are complementary to the low-energy charged LFV searches. Here we discuss the possibility of LFV signals at colliders arising from exotic Higgs decays, and from leptophilic scalar and vector portal scenarios.
Current status:
Reports on this Submission
Report #1 by Swagato Banerjee (Referee 1) on 2024-11-24 (Invited Report)
Report
Prospects of lepton-flavor-violating signals at colliders arising from exotic Higgs decays, and from leptophilic scalar and vector portal scenarios are discussed, which are complementary to the low-energy charged lepton-flavor-violating searches. For several of these exotic Higgs models, leptophilic scalar models, and vector portal models, the lepton-flavor-violating searches at future colliders, from HL-LHC to a future electron/muon collider, can provide new insights into physics beyond the Standard Model.
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