sep power vs. time res

pion/kaon separation for different time resolution as the function of polar angle

  • Panda Barrel DIRC geometry configurations
  • pions and protons @ 3.5 GeV/c
  • time-imaging reconstruction with full-simulated pdfs
  • 30k tracks for pdf generation (per each particle species); 5k for determining separation
  • ~2 mrad tracking resolution

Bar with 3-layer spherical lens:

Plate with 3-layer cylindrical lens: