CLAS physics database search results Measurement E62M621 E-94-005 CLAS experiment L. Elouadrhiri 2006 psi(p) dsigma/dpsi_pr Data errors deg mcbn/rad mcbn/rad 36 5.2084985 0.59758419 108 3.8601723 0.41063991 180 4.7777624 0.59843469 251.99998 4.2753057 0.44413507 324 4.5048661 0.34223226