TRIGGER USING TRACK SEARCH AND KINENIATICAL ANALYSIS FOR RARE DECAY CHANNELS AT HIGH RATES

http://repository.vnu.edu.vn/handle/VNU_123/33039

We report on the definition and construction of the trigger system for the CP violation experiment with tagged K° (PS195) at LEAR, the low energy antiproton machine at CERN . The beam is assumed to have a continuous intensity of 2 x 10 6 antiprotons per second. The requirements for fast and efficient rejection are stringent .