Theory Seminar (High Energy/Cosmology) |
Events During the Week of November 13th through November 19th, 2022
Monday, November 14th, 2022
- No events scheduled
Tuesday, November 15th, 2022
- Constraining the CP character of the Higgs-fermion interactions
- Time: 4:00 pm - 5:00 pm
- Place: Chamberlin 5280
- Speaker: Henning Bahl, U. Chicago
- Abstract: The CP structure of the Higgs boson in its coupling to the particles of the Standard Model is amongst the most important Higgs boson properties which have not yet been constrained with high precision. In this talk, I will explain how existing inclusive and differential Higgs boson measurements from the ATLAS and CMS experiments can be used to constrain the CP nature of the Higgs-fermion interactions. Moreover, I will show how machine-learning-based inference can be used to tighten these constraints in the future by exploiting the full kinematic information. At the end of the talk, I will discuss the constraints arising from the measurement of the electron EDM and discuss how much CP violation in the Higgs sector can contribute to the baryon asymmetry of the Universe.
- Host: George Wojcik
Wednesday, November 16th, 2022
- No events scheduled
Thursday, November 17th, 2022
- No events scheduled
Friday, November 18th, 2022
- No events scheduled