On the sum rule approach to quarkonium-hadron interactions

D. Kharzeev, H. Satz, A. Syamtomov, G. Zinovjev
1996 Physics Letters B  
We extend a recent sum rule calculation for inelastic quarkonium-hadron interactions to realistic parton distribution functions; we also include finite target-mass corrections. Both modifications are shown to have no significant effect on the resulting cross section behaviour but the performed analysis gives useful insights on the sum-rule approach in general.
doi:10.1016/s0370-2693(96)01321-4 fatcat:6mzqpwslq5c43gfstuycwrprem