CLAS physics database search results Measurement E1M414 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 phi(p) dsigma/dphi_pr Stat. error deg mcbn/rad mcbn/rad 216 3.4702048 0.16353948 288 3.9840889 0.25979599 0 5.391336 0.45888349 71.99998 3.6854804 0.20250601 144 3.5929697 0.17791317