CLAS physics database search results Measurement E1M647 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 3.8719769 0.46856448 27 4.4037023 0.50065368 45 4.8277798 0.40417305 63 7.9107628 0.83060169 81 8.2623224 0.67417675 98.99999 9.779685 0.71397692 117 9.7593489 0.87672418 135 11.612071 1.0485321 153 9.8195086 0.89281178 171 9.5817938 1.1404235