PHENIX CAPABILITIES
Deadtime-less trigger system to cope with background processes while measuring rare processes
-0.35 < ? < 0.35 coverage in central arms
?/K separation up to pT = 2 GeV/c for 30º of azimuth and up to 1.4 GeV/c for rest of coverage
0.5% mass resolution for ? ? e+ e- with pT < 2 GeV/c
Measure photon energy up to ~ 40 GeV
10-4 ?/e rejection for identified electrons
Can resolve Upsilon(1S) from Upsilon(2S+3S)