CLAS physics database search results Measurement E1M191 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 theta(p) dsigma/d(−cos(theta_pr)) Data errors Systematic errors deg mcbn/rad mcbn/rad mcbn/rad 9 3.0185049 0.75671661 0 27 4.6902194 0.99265969 0 45 3.5541694 0.99326187 0 63 4.0492358 0.66022515 0 81 4.361515 0.60864431 0 98.99999 6.5462298 0.90958059 0 117 7.2941689 1.6840825 0 135 7.3755083 2.6179302 0 153 5.3524089 1.1661425 0 171 5.7825761 1.3929352 0