CLAS physics database search results Measurement E169M88 g11 E. Golovach 2005 theta(p) dsigma/d(−cos(theta_pr)) Data errors rad mcb mcb 0.1122 17.2558 7.9138 0.336599 12.2673 4.9502 0.560999 9.32325 0.923866 0.785398 11.0334 0.300475 1.0098 13.1551 0.0371003 1.2342 15.2846 0.073 1.4586 18.295 0.330204 1.683 21.3007 0.589128 1.9074 26.8431 1.53646 2.1318 36.7886 2.70902 2.35619 58.1815 6.5006 2.58059 86.0557 9.33033 2.80499 74.6954 14.0818 3.02939 73.891 10.7715