CLAS physics database search results Measurement E38M131 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TL Data errors -0.6 1.598 8.16 -0.25 -6.336 6.406 0.05 -17.14 7.495 0.35 -18.738 10.253 0.65 -14.566 9.702 0.9 -12.247 9.815