CLAS physics database search results Measurement E1M179 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 5.278234 1.2365758 27 5.0767579 1.4450891 45 4.3064742 0.61930788 63 5.9834757 0.95418531 81 7.3176003 1.5196168 98.99999 6.3444414 1.0901477 117 6.0742788 0.89171636 135 6.219162 1.9516521 153 6.0283761 1.3280416 171 6.9951215 1.495191