Determing the CP Nature of a Neutral Higgs Boson at the LHC

Abstract

We demonstrate that certain weighted moments of $t\text{anti}t\text{h}$ production can provide a determination of the CP nature of a light neutral Higgs boson produced and detected in this mode at the CERN LHC.

Comments: 9 pages, full postscript file also available via anonymous ftp at ftp://ucdhep.ucdavis.edu/gunion/cpparity.ps