format of the output file : lumi.ee.out

the data are in ASCII :

1. energy of the colliding particle coming from the beam 1 (GeV)
2. energy of the colliding particle coming from the beam 2 (GeV)
3. x position of the collision within the bunch (nm)
4. y position of the collision within the bunch (nm)
5. z position of the collision (micrometers)
6. label

before output, the data are randomized. The label (6th data) reflects the primitive order provided by the guineapig++ calculation.