CLAS physics database search results Measurement E38M47 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma Data errors -0.6 51.47 5.02 -0.25 67.58 4.68 0.05 108.95 5.58 0.35 149.1 6.31 0.65 201.79 10.46 0.9 299.24 9.85