CLAS physics database search results Measurement E213M377 E1-6, 2025 R.W. Gothe, A. Trivedi 2001 M(pi+,pi-) dsigma/dM(pip pim) Stat. error Syst. error Total error GeV mcb/GeV mcb/GeV mcb/GeV mcb/GeV 0.311554 1.3913 0.1343 0.3434 0.3687 0.376382 3.3739 0.2233 0.7322 0.7655 0.44121 4.262 0.4274 0.9257 1.0197 0.506037 5.6777 0.3597 1.0345 1.0952 0.570865 5.929 0.3331 1.0373 1.0894 0.635693 7.4173 0.393 1.1821 1.2457 0.70052 10.3809 0.5338 1.4998 1.592 0.765348 13.0255 0.5062 1.8533 1.9211 0.830176 10.52 0.486 1.4212 1.502 0.895003 7.6877 0.4199 0.9736 1.0603 0.959831 6.1772 0.3853 0.8496 0.9329 1.024659 3.3708 0.3075 0.435 0.5327 1.089486 0.7102 0.0754 0.0849 0.1135 1.154314 0 0 0 0