CLAS physics database search results Measurement E102M304 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 0.084 0.084 0.085 0.003 -0.4 0.396 0.125 0.135 0.01 0 -0.229 0.13 0.145 0.022 0.4 0.282 0.274 0.351 0.018 0.8 0.969 0.327 0.031 0.015