7–9 May 2018
University of Pittsburgh
US/Eastern timezone

CP Violation 2HDM : from Collider to EDM

8 May 2018, 17:15
15m
G-26 (Benedum Hall)

G-26

Benedum Hall

parallel talk Higgs III

Speakers

Mr Haolin Li (Department of Physics University of Massachusetts Amherst) Haolin Li (University of Massachusetts Amherst) Haolin Li (University of Massachusetts Amherst)

Description

We study the prospective sensitivity to CP-violating Two Higgs Doublet Models from the 14 TeV
LHC and future electric dipole moment (EDM) experiments. We concentrate on the search for a
resonant heavy Higgs that decays to a Z boson and a SM-like Higgs h, leading to the Z(ll)h(bb̄)
final state. The prospective LHC reach is analyzed using the Boosted Decision Tree method. We
illustrate the complementarity between the LHC and low energy EDM measurements and study the
dependence of the physics reach on the degree of deviation from the alignment limit. In all cases,
we find that there exists a large part of parameter space that is sensitive to both EDMs and LHC
searches.

Authors

Mr Haolin Li (Department of Physics University of Massachusetts Amherst) Dr Chien-Yi Chen Prof. Michael Ramsey-Musolf

Presentation materials