CLAS physics database search results Measurement E38M178 E1-5st-Lambda (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TL Data errors nb/sr nb/sr -0.6 -17.186 5.685 -0.25 -5.33 5.472 0.05 -10.543 5.073 0.35 -13.931 5.556 0.65 -24.326 4.774 0.9 -12.592 5.384