CLAS physics database search results Measurement E38M18 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TL Data errors nb/sr nb/sr -0.6 -13.435 7.509 -0.25 -21.199 7.368 0.05 -54.985 8.174 0.35 -84.018 15.16 0.65 -102.53 16.73 0.9 -55.579 16.447