CLAS physics database search results Measurement E38M19 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TL Data errors nb/sr nb/sr -0.6 -4.2 6.604 -0.25 -25.993 5.671 0.05 -49.695 7.368 0.35 -73.709 9.518 0.65 -47.857 15.995 0.9 -49.328 16.872