CLAS physics database search results Measurement E38M41 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TL Data errors nb/sr nb/sr -0.6 10.833 8.245 -0.25 -38.764 6.081 0.05 -43.713 7.934 0.35 -44.024 12.502 0.65 -44.633 18.229 0.9 -70.541 16.575