CLAS physics database search results Measurement E62M501 E-94-005 CLAS experiment L. Elouadrhiri 2006 psi(p) dsigma/dpsi_pr Data errors deg mcbn/rad mcbn/rad 36 5.4264121 0.67972624 108 3.9444926 0.3491258 180 4.7391419 0.67453963 251.99998 4.1184549 0.45464334 324 5.6484919 0.47212783