STACK 19: chi1
reference orbit: psi' 8-97
dP/P: off
NOTE: runs which have not either energy or luminosity information 
      are not considered in the calculation.
BPMs: saturation kept in account 
                                                      
 [run]     [mean energy]     [sigma beam]     [integ.lumin.]
                MeV              Mev              nb-1    
__________________________________________________________________ 
 1318        3510.387          0.2372           210.83
 1319        3510.414          0.2953           212.71
 1320        3510.414          0.2890           220.00
 1322        3510.406          0.2819           212.56
 1323        3510.406          0.2819           125.55
 1326        3510.402          0.2741           143.38
__________________________________________________________________

 for this STACK: 1 nominal point(s)

[Nominal     [Weighted        [Weighted         [total
 energy]    mean energy]     sigma beam]     integ.lumin.]
   MeV          MeV              Mev              nb-1    

 3510.57      3510.405         0.2765          1125.03