Silicon Sensor Tasks
Measuring multiplicity's of up to 10000 charged particles with 1 sensor layer at high occupancies
Determining the interaction point with an accuracy of 50 um in a range of +/- 10 cm around the nominal interaction point
Do 3d-tracking of charged particles inside a 2 T magnetic field with an efficiency of > 90 % using 14 sensor layers
Use dE/dx to extend particle separation down to 650 MeV/c for pions and kaons ( 1200 MeV/c with TOF)