Lepton flavor violating Higgs boson decays at the Compact Linear Collider
Year: 2026
Type: article
Abstract: Lepton flavor violating decays of the Higgs boson h could appear in scenarios beyond the Standard Model of particle physics. In this article, we study the sensitivity of a future Compact Linear Collider, operating in e + e − collisions, to such processes, namely, h → e μ , h → τ μ , and h → e τ . In the absence of any observation, 95% CL upper limits in the region of 10 − 4 to 10 − 5 could be placed on the branching fractions of these processes, assuming integrated luminosities of 4 ab − 1 at s = 1.4 TeV and 5 ab − 1 at s = 3 TeV .
DOI: 10.1103/ym6v-19b2
Authors: Francisca Garay, Gabriel Vega, Philipp Roloff
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W7160955761