CLAS physics database search results Measurement E39M85 E1-5st-Sigma0 (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma Data errors nb/sr nb/sr -0.6 6.62 2.02 -0.25 10.49 2.72 0.05 10.07 2.86 0.35 12.1 3.02 0.65 8.63 3.36 0.9 0 0