CLAS physics database search results Measurement E213M168 E1-6, 2025 R.W. Gothe, A. Trivedi 2001 theta(p) dsigma/d(−cos(theta_pr)) Stat. error Syst. error Total error deg mcb/rad mcb/rad mcb/rad mcb/rad 9 1.6575 0.0427 0.9826 1.4327 27 1.2839 0.0558 0.6451 0.9199 45 1.257 0.0778 0.4742 0.4805 63 1.3617 0.0749 0.3638 0.3715 81 1.5943 0.0953 0.32 0.3339 99 1.6638 0.0812 0.304 0.3147 117 1.8719 0.0971 0.3206 0.335 135 2.0077 0.1157 0.3454 0.3643 153 2.2458 0.1268 0.4147 0.5951 171 1.3925 0.0953 0.6 0.8452