CLAS physics database search results Measurement E1M580 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 phi(pi+) dsigma/dphi_pip Data errors Systematic errors deg mcbn/rad mcbn/rad mcbn/rad 216 2.0979266 0.1357653 0 288 1.3845034 0.094837107 0 0 1.4695545 0.14086631 0 71.99998 1.3975774 0.11962532 0 144 1.9578408 0.12940857 0