25–27 Mar 2024
MIT
America/New_York timezone

Constraining CP-odd contributions in the Higgs-strahlung process at FCC-ee using kinematic observables

26 Mar 2024, 14:15
15m
Building 32, 32-124 (MIT)

Building 32, 32-124

MIT

Analysis experimental Parallel: Theory and Experiment

Speaker

Nicholas Pinto (Johns Hopkins University)

Description

Prospects to constrain CP-odd contributions in the Higgs-strahlung process at a future electron-positron collider e+e- => ZH are presented. A realistic study is performed in the framework of the FCC-ee collider at the center-of-mass energy of 240 GeV, with reconstruction of the IDEA detector performed using the DELPHES framework. A matrix-element package, MELA, is implemented that uses event weights to the Standard Model in order to optimally constrain the CP-odd contributions based on kinematic observables.

Primary authors

Dr Andrei Gritsan (Johns Hopkins University) Nicholas Pinto (Johns Hopkins University) Dr Jan Eysermans (Massachusetts Institute of Technology) Valdis Slokenbergs (Johns Hopkins University)

Presentation materials