STACK 43: etac
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    
__________________________________________________________________ 
 2298        3004.894          0.3615           131.66
 2299        3004.921          0.3330           118.49
 2300        3004.913          0.3225           136.52
 2301        3004.904          0.3090           138.75
 2302        3004.904          0.3090           140.26
 2303        3004.904          0.3090           139.00
 2304        3004.939          0.3043           138.94
 2305        3004.939          0.3043           139.02
 2306        3004.939          0.3043            86.90
__________________________________________________________________

 for this STACK: 1 nominal point(s)

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

 3004.4       3004.917         0.3175          1169.54