Probing Lepton Number Violation at Same-Sign Lepton Colliders

Fuente: arXiv
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Autori principali: de Lima, Carlos Henrique, McKeen, David, Ng, John N., Shamma, Michael, Tuckler, Douglas
Natura: Preprint
Pubblicazione: 2024
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author de Lima, Carlos Henrique
McKeen, David
Ng, John N.
Shamma, Michael
Tuckler, Douglas
author_facet de Lima, Carlos Henrique
McKeen, David
Ng, John N.
Shamma, Michael
Tuckler, Douglas
contents Same-sign lepton colliders offer a promising environment to probe lepton number violation. We study processes that change lepton number by two units in the context of Majorana heavy neutral leptons and neutrinophilic scalars at $μ$TRISTAN, a proposed same-sign muon collider. Our work shows that such colliders, with modest energy and luminosity requirements, can either reveal direct evidence of lepton number violation or significantly constrain unexplored regions of parameter space, especially in the case of a neutrinophilic scalar.
format Preprint
id arxiv_https___arxiv_org_abs_2411_15303
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Probing Lepton Number Violation at Same-Sign Lepton Colliders
de Lima, Carlos Henrique
McKeen, David
Ng, John N.
Shamma, Michael
Tuckler, Douglas
High Energy Physics - Phenomenology
High Energy Physics - Experiment
Same-sign lepton colliders offer a promising environment to probe lepton number violation. We study processes that change lepton number by two units in the context of Majorana heavy neutral leptons and neutrinophilic scalars at $μ$TRISTAN, a proposed same-sign muon collider. Our work shows that such colliders, with modest energy and luminosity requirements, can either reveal direct evidence of lepton number violation or significantly constrain unexplored regions of parameter space, especially in the case of a neutrinophilic scalar.
title Probing Lepton Number Violation at Same-Sign Lepton Colliders
topic High Energy Physics - Phenomenology
High Energy Physics - Experiment
url https://arxiv.org/abs/2411.15303