CLAS physics database search results Measurement E1M779 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 8.4564543 1.2125518 27 8.9284163 1.2302922 45 6.8308687 0.61726397 63 7.9997177 0.54353541 81 8.1310263 0.64011824 98.99999 8.8545952 0.53148592 117 8.8031931 0.62112767 135 9.1247787 0.59352463 153 9.81038 0.71709383 171 9.7111864 1.0388415