CLAS physics database search results Measurement E39M141 E1-5st-Sigma0 (E93-030/E00-112) Mestayer, Hicks, Carman, Raue 1999 cos(theta) sigma_TL Data errors nb/sr nb/sr -0.6 -1.273 5.063 -0.25 -0.092 4.455 0.05 4.59 7.566 0.35 -2.713 8.514 0.65 -3.424 9.433 0.9 -7.697 8.98