CLAS physics database search results Measurement E38M48 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma Data errors -0.6 33.72 6.63 -0.25 65.19 4.06 0.05 91.44 4.57 0.35 121.85 5.16 0.65 152.78 6.99 0.9 226.41 8.24