CLAS physics database search results Measurement E1M412 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 phi(pi-) dsigma/dphi_pim Stat. error deg mcbn/rad mcbn/rad 216 4.3413363 0.35349339 288 3.9235525 0.19122069 0 3.5799365 0.15760551 71.99998 3.8508813 0.23674808 144 4.0245194 0.28359893