CLAS physics database search results Measurement E102M317 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 -0.509 0.491 1.319 0.004 -0.4 0.545 0.772 0.446 0.002 0 0.199 0.552 0.369 0.094 0.4 0.078 0.392 0.26 0.01 0.8 0.039 0.328 0.235 0.013