CLAS physics database search results Measurement E62M237 E-94-005 CLAS experiment L. Elouadrhiri 2006 psi(p) dsigma/dpsi_pr Data errors deg mcbn/rad mcbn/rad 36 6.0349636 0.50629741 108 4.0916314 0.5380941 180 3.639024 0.51794046 251.99998 4.0069633 0.34384277 324 5.533967 0.57213271