DELPHI Event r064181e018091
from the 130-140 GeV Run
e+ e- ---> Tau+ Tau-
From 130.4 GeV run.
Tau+ Tau- event, with Tau+ --> Pi+ Pi0 nu and
Tau- --> 3Pi Pi0 nu.
Both Taus almost back to back, favouring a Tau-Tau at an energy of
sqrt(s).
The Pi+ has 21 GeV/c and gives a 13 GeV shower in the HAB.
It is accompanied by a 33 GeV shower in the HPC.
The 3Pi system has 31 GeV energy and a mass of 0.9 GeV.
It is accompanied by a 24 GeV shower in the HPC.
The missing momentum points along the Tau-Tau axis.
Characteristics :
Evis = 108 GeV