Observation of High Energy Quark-Antiquark Elastic Scattering with Mesonic Exchange
arXiv:hep-ph/9305299 · doi:10.1016/0370-2693(93)90454-P
Abstract
We studied the high energy quark anti-quark elastic scattering with an exchange of a mesonic state in the channel with . Two methods are proposed to eliminate the strong background from bare pomeron, reggized gluon and odderon exchange. The feasibility of measuring mesonic reggeon exchange is discussed.
12 pages