CLAS physics database search results Measurement E102M239 E-89-039 S. Dytman, K. Giovanetti 2007 cos(theta) Asym_LT Negative uncertainty Positive uncertainty Systematic errors dimensionless dimensionless dimensionless dimensionless dimensionless -0.8 -1 0 2 0.522 -0.4 -0.454 0.546 1.454 0.024 0 -0.434 0.566 1.435 0.003 0.4 0.321 0.262 0.378 0.013 0.8 -0.424 0.576 0.62 0.021