CLAS physics database search results Measurement E102M340 E-89-039 S. Dytman, K. Giovanetti 2007 cos(theta) Asym_TT Negative uncertainty Positive uncertainty Systematic errors dimensionless dimensionless dimensionless dimensionless dimensionless -0.8 -0.281 0.617 1.075 0.027 -0.4 0.589 0.521 0.285 0.011 0 0.548 0.33 0.177 0.01 0.4 0.706 0.455 0.18 0.04 0.8 -0.336 0.556 0.855 0.022