CLAS physics database search results Measurement E1M487 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 phi(pi-) dsigma/dphi_pim Stat. error deg mcbn/rad mcbn/rad 216 5.0002742 0.28989056 288 4.4972444 0.19596411 0 4.5536561 0.18359651 71.99998 4.0618334 0.15703611 144 4.8733721 0.34034413