DELPHI Event r064027e001662
from the 130-140 GeV Run
e+ e- ---> Mu+ Mu- gamma
From 130.4 GeV run.
Radiative return to the Z0, with Z0 decaying to Mu+ Mu- (91 GeV),
and the gamma lost in beam pipe.
Shown by J.E.Augustin at LEPC 14/11/95.
Characteristics :
Evis = 98 GeV , Mvis = 91 GeV
Emiss = 33 GeV, Mmiss**2 = -(15 GeV)**2, P_{t,miss} = 1.6 GeV