CLAS physics database search results Measurement E102M335 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 0.501 0.304 0.288 0.031 -0.4 0.998 1.331 0.002 0.01 0 0.799 1.144 0.201 0.205 0.4 -0.566 0.434 0.665 0.057 0.8 -0.174 0.571 0.586 0.019