8–11 Oct 2024
Tsung-Dao Lee Institute
Asia/Shanghai timezone

Returning CP observables to the frames they belong

11 Oct 2024, 10:00
30m
Tsung-Dao Lee Institute/N4F-N400 - meeting room (Tsung-Dao Lee Institute)

Tsung-Dao Lee Institute/N4F-N400 - meeting room

Tsung-Dao Lee Institute

70

Speaker

Rahool Barman (Kavli IPMU)

Description

Optimal kinematic observables are often defined in specific frames and then approximated at the reconstruction level. We show how multi-dimensional unfolding methods allow us to reconstruct these observables in their proper rest frame and in a probabilistically faithful way. We illustrate our approach with a measurement of a CP phase in the top Yukawa coupling.

Primary author

Rahool Barman (Kavli IPMU)

Presentation materials