DELPHI Z0 PEAK EVENT

DELPHI Event r0039265e0004733


e+ e- ---> q qbar Mu+ Mu-
q qbar event with a Mu+ and a Mu- belonging to opposite jets.

The Mu+ (left in x,y projection) has 3.6 GeV/c momentum, is MIP in the HPC and HAB and has hits associated in the two layers of the MUB. It is well isolated from the jet.

The Mu- (right in x,y projection) has 5.4 GeV/c, is MIP in the HPC and HAB and has hits associated in both planes of the MUB. It is also a muon candidate. This track is in the middle of the jet.