Seminarium Fizyki Wielkich Energii

Muon colliders have been recently regained a lot of interest, pointed out in the US Strategy process in 2023 (P5 report). They combine both the amazing cleanliness and precision of lepton collisions with the energy range of 10 TeV "parton level" collisions. In this talk I will briefly review the muon collider proposal and then focus on selected physics topics like sensitivity to anomalous muon-Higgs couplings, the search for new heavy Z' gauge bosons, searches for heavy neutral leptons and the delicacies of precision calculations and simulations at high-energy muon colliders