CLAS physics database search results Measurement E1M352 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 phi(pi-) dsigma/dphi_pim Stat. error deg mcbn/rad mcbn/rad 216 3.6224241 0.31535193 288 3.7318392 0.25748467 0 3.2309959 0.16363484 71.99998 3.1608086 0.18624431 144 3.0434997 0.30678514