Simulation studies of the HADES first level trigger. PART I: Performance in heavy-ion induced reactions
نویسنده
چکیده
The first level trigger of the HADES spectrometer is studied for the heavy-ion collision systems Au+Au and Ne+Ne. The trigger efficiency for central events is given in dependence of the imposed charged particle multiplicity condition. The timing properties of the trigger signal are described. The losses due to deadtime are specified. Finally, the first level trigger rate is reported. UCY–PHY–96/14 1 Corresponding author, e-mail ”[email protected]” Dept. Nat. Science, Univ. Cyprus, PO 537, 1678 Nicosia, Cyprus Preprint submitted to Elsevier Preprint 28 September 1996
منابع مشابه
Simulation studies of the HADES first level trigger. PART II: Performance in hadron induced reactions
The HADES first level trigger is studied for the system p+Ni at a beam energy of 2 AGeV. The timing properties of the trigger signal are reported. The efficiency loss due to deadtime is specified. A trigger requirement of a time overlap window with the start detector is described. The trigger rates for different overlap windows are given. UCY–PHY–96/15 1 Corresponding author, e-mail ”schicker@a...
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