CLAS physics database search results Measurement E213M3 E1-6, 2025 R.W. Gothe, A. Trivedi 2001 W sigma Total error GeV mcb mcb 1.4125 1.016 0.2959 1.4375 1.2317 0.2349 1.4625 1.5538 0.2871 1.4875 2.0055 0.311 1.5125 2.2372 0.3465 1.5375 1.8535 0.3015 1.5625 1.8325 0.3777 1.5875 2.0482 0.2367 1.6125 2.2163 0.3182 1.6375 2.4545 0.3035 1.6625 3.0701 0.3529 1.6875 3.3463 0.4839 1.7125 4.3059 0.487 1.7375 4.1055 0.4558 1.7625 3.5057 0.3973 1.7875 3.0854 0.407 1.8125 3.1773 0.427 1.8375 2.9187 0.4423 1.8625 3.282 0.4691 1.8875 3.3099 0.4067 1.9125 3.3626 0.459 1.9375 3.0944 0.4282 1.9625 2.9353 0.4484 1.9875 3.0812 0.4342 2.0125 2.8494 0.4421 2.0375 2.7442 0.3892 2.0625 2.4334 0.3939 2.0875 2.339 0.4329 2.1125 2.1599 0.3797