| The measured inclusive hadronic cross sections versus the c.m. energy for the two data sets taken in March and December 2003; the fit is done with two incoherent amplitudes (solution 1), see text for detail. |
| noimgThe fitted results for the data taken in March 2003 and December 2003. |
| The observed inclusive hadronic cross sections versus the nominal c.m. energies for the combined data sets taken in March and December 2003; the fit was done with two coherent amplitudes for $Rs(3770)$ (Solution 2). |
| (a) the observed inclusive hadronic cross section versus the nominal c.m. energy; (b) ratio of residual to error of observed cross section; (see text). |