CLAS physics database search results Measurement E1M131 E93-006 CLAS experiment V. D. Burkert, M. Ripani 2003 M(pi+,pi-) dsigma/dM(pip pim) Stat. error GeV mcbn/GeV mcbn/GeV 0.28402 5.1027389 1.6683515 0.33378 15.496086 3.3709297 0.38354 23.262726 3.6822579 0.4333 30.14109 6.1032615 0.48306 37.636551 11.999064 0.53281 31.153755 8.0190697 0.58257 15.381091 14.347314 0.63233 30.872267 5.7135086 0.68209 28.026842 3.8394179 0.73185 10.341178 4.3587275