CLAS physics database search results Measurement E102M129 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 0.042 0.011 0.014 0.004 -0.7 0.055 0.029 0.046 0.028 -0.5 0.085 0.033 0.037 0.006 -0.3 0.052 0.019 0.023 0.009 -0.1 0.068 0.022 0.022 0.008 0.1 0.032 0.016 0.029 0.008 0.3 0.059 0.029 0.03 0.019 0.5 0.065 0.024 0.024 0.009 0.7 0.076 0.018 0.018 0.009 0.9 0.077 0.03 0.03 0.017