CLAS physics database search results Measurement E213M233 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 0.297268 3.4613 0.2801 0.8302 1.2099 0.333525 10.408 0.7024 2.2938 3.25 0.369781 13.5263 0.8647 2.5695 2.7111 0.406037 12.7658 0.8046 2.387 2.519 0.442294 12.9677 0.8769 2.3097 2.4706 0.47855 14.0818 0.9312 2.4983 2.6662 0.514806 15.8691 0.9125 2.655 2.8074 0.551062 13.961 0.7076 1.9728 2.0959 0.587319 14.047 0.7163 1.5451 1.7031 0.623575 13.6999 0.7543 1.36 1.5552 0.659831 10.9125 0.4871 1.0494 1.1569 0.696087 4.7645 0.3308 0.4925 5.3535 0.732344 0 0 0 0 0.7686 0 0 0 0