CLAS physics database search results Measurement E102M128 E-89-039 S. Dytman, K. Giovanetti 2007 cos(theta) dsigma/dOmega_T+epsilon*dsigma/dOmega_L Negative uncertainty Positive uncertainty Systematic errors dimensionless mcbn/srad mcbn/srad mcbn/srad mcbn/srad -0.9 0.101 0.018 0.018 0.012 -0.7 0.073 0.015 0.04 0.018 -0.5 0.105 0.039 0.039 0.011 -0.3 0.059 0.018 0.018 0.01 -0.1 0.083 0.018 0.025 0.011 0.1 0.106 0.026 0.026 0.013 0.3 0.059 0.015 0.015 0.008 0.5 0.092 0.027 0.027 0.018 0.7 0.023 0.017 0.019 0.008 0.9 0.031 0.02 0.02 0.015