CLAS physics database search results Measurement E38M122 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma Data errors -0.6 0 0 -0.25 13.85 4.58 0.05 14.61 2.15 0.35 31.9 3.97 0.65 51.38 7.28 0.9 70.15 9.5