CLAS physics database search results Measurement E1M803 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 7.0787864 0.8114652 27 7.2209144 0.48191756 45 7.7939816 0.77097052 63 6.3746281 0.40895656 81 6.7806287 0.43259177 98.99999 7.3919697 0.4796167 117 7.881608 0.53527898 135 8.1920586 0.56183732 153 11.791665 0.99510747 171 11.163696 1.4505407