CLAS physics database search results Measurement E1M537 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 10.463357 1.5677806 27 10.473913 1.9078729 45 10.045768 1.1648999 63 8.0100021 0.56971818 81 9.4109964 0.49200672 98.99999 10.777976 0.61239821 117 11.174235 0.61658537 135 12.465853 0.69721794 153 17.798531 1.2409545 171 15.44454 1.7476894