CLAS physics database search results Measurement E1M712 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 phi(pi-) dsigma/dphi_pim Stat. error deg mcbn/rad mcbn/rad 216 3.3225787 0.21538763 288 3.3841934 0.167502 0 3.4045324 0.17339641 71.99998 3.0242474 0.16556403 144 3.2413006 0.22646157