CLAS physics database search results Measurement E46M77 N/A 0 Q^2 sigma_T + epsilon sigma_L Data errors GeV2 mcb mcb 2.35 1.863552 0.253606 2.65 1.05116 0.190517 2.95 0.668287 0.119114 3.35 0.387125 0.103295 3.807 0.352623 0.121844