26–28 Feb 2019
Department of Physics (University of Coimbra)
Europe/Lisbon timezone

Probing CP violating top Yukawa in ttbar H channel

27 Feb 2019, 17:30
30m
Room E10B (Department of Physics (University of Coimbra))

Room E10B

Department of Physics (University of Coimbra)

Speaker

Dr Nejc Košnik (J. Stefan Institute, University of Ljubljana)

Description

The CP-nature of the top Yukawa may be probed in future runs of LHC, HL-LHC and HE-LHC. While this coupling is strongly constrained indirectly, there is strong motivation to access it directly in either tH or ttbar H channel in hadron colliders. To this end, we construct novel CP odd observables, discuss their sensitivity to CP violating top Yukawa, and discuss the interplay with CP-even observables in order to pin down the top Yukawa.

Author

Dr Nejc Košnik (J. Stefan Institute, University of Ljubljana)

Presentation materials