Kavli Affiliate: Shigeki Matsumoto | Summary:In the search for beyond the Standard Model (SM) physics, long-lived particles (LLPs) have emerged as potential candidates and are being explored in various ongoing experiments. Future lepton colliders, such as the FCC-ee, shall provide an excellent opportunity to probe LLPs, owing to their clean environment and improved particle identification. […]
Continue.. Long-lived Light Mediators in a Higgs Portal Model at the FCC-ee