The Experimental High Energy Physics Group at UAM (hepuam) collaborates
in the
ZEUS
experiment since 1986, one of the
detectors of the HERA collider at
DESY
(Hamburg, Germany). The hepuam
group has worked in the construction of the Main Calorimeter, the Forward
Tracking Detectors and the Forward Plug Calorimeter. Since 1992 the group
has worked in the Analysis of the Data.