CLAS physics database search results Measurement E1M356 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 psi(p) dsigma/dpsi_pr Stat. error deg mcbn/rad mcbn/rad 36 3.9747293 0.29653043 108 2.6213202 0.18899295 180 3.0703573 0.25973719 251.99998 2.85624 0.32347125 324 4.2982044 0.39129645