CLAS physics database search results Measurement E102M282 E-89-039 S. Dytman, K. Giovanetti 2007 cos(theta) Asym_TT Negative uncertainty Positive uncertainty Systematic errors dimensionless dimensionless dimensionless dimensionless dimensionless -0.9 0.222 0.693 0.777 0.001 -0.7 0.632 0.411 0.258 0.105 -0.5 -0.015 0.616 0.441 0.017 -0.3 -0.561 0.244 0.559 0.171 -0.1 -0.734 0.161 0.486 0.02 0.1 -0.012 0.254 0.208 0.003 0.3 -0.088 0.405 0.338 0.004 0.5 -0.364 0.188 0.17 0.017 0.7 -0.263 0.231 0.21 0.015 0.9 -0.234 0.472 0.347 0.024