CLAS physics database search results Measurement E1M155 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 theta(p) dsigma/d(−cos(theta_pr)) Stat. error deg mcbn/rad mcbn/rad 9 8.0713854 2.2938006 27 6.8596082 1.1054871 45 6.390923 1.7854152 63 5.9813023 2.4198213 81 7.348196 1.1158633 98.99999 11.693081 2.0984008 117 11.272232 2.2690301 135 7.6771836 1.2654647 153 8.6820812 2.4310012 171 7.3430982 1.1134506