CLAS physics database search results Measurement E1M561 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 9.3367214 1.5671649 27 7.6783919 0.66033691 45 7.7377892 0.57174033 63 7.1000218 0.54545993 81 8.1524239 0.39590153 98.99999 9.6515036 0.54451966 117 9.0933981 0.45604959 135 11.347616 0.56802404 153 19.468782 1.9587524 171 15.306696 1.3284785