CLAS physics database search results Measurement E1M398 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 M(pi+,pi-) dsigma/dM(pip pim) Stat. error GeV mcbn/GeV mcbn/GeV 0.27777 12.138533 1.5858853 0.31503 45.602657 3.9158833 0.35229 66.654869 6.5635757 0.38955 80.313042 5.8406205 0.42681 80.573944 4.8834486 0.46406 103.30399 7.2341409 0.50132 110.82215 9.1390724 0.53858 108.35075 6.7574282 0.57584 71.654984 5.08915 0.6131 7.8292594 0.98588419