Abstract: In recent years the possibility of a high energy muon collider has garnered renewed interest. For any future collider, measuring the properties of the Higgs boson will be one of its main tasks. In this talk, I will present a study on measuring a CP violating top Yukawa at a future multi-TeV muon collider. The processes under consideration will allow for direct probes of the top quark Yukawa. That is, processes that include a top quark and Higgs in the final state. I will present several possible angular observables that are sensitive to CP violation. In addition to those, we found that a CP violating Yukawa drastically changes the cross section of top+Higgs processes in the 10s of TeV region. I will present a collider study and project the sensitivity of cross section measurements to a CP violating to Yukawa at a future muon collider at energies of 1, 3, 10, and 30 TeV.

Zoom Information: Join from PC, Mac, Linux, iOS or Android: https://stanford.zoom.us/j/763419698?pwd=VTFjVzNheFhzY1NZVjR4OE1TRFBnZz…

Password: 419698