Probing the Scalar Sector in $e^+ e^- \to Z Ï$
arXiv:hep-ph/9307255
Abstract
We study possible deviations from the Standard Model in the reaction $e^+e^- \to ZÏ$, where $Ï$ denotes a spinless neutral boson. We show how the $Z$ decay angular correlation can be used to extract detailed information on the $Ï$ couplings, such as the parity of $Ï$, radiatively induced form factor effects and possible CP violation in the scalar sector.
4 pages, Latex, with 1 uuencoded figure. Talk given at "Workshop on Physics and Experiments with Linear e^+ e^- Colliders", Waikoloa, Hawaii, April 93