run 317 (2017) 3LC with plate

Performance for run 317, a 3LC + plate configuration from 2017 CERN test beam. Compared to 3LC + bar configuration

  • CERN 17
  • S317, plate with 3-layer cylindrical lens, 4x3 MCP-PMT layout
  • p/pi @ 7 GeV/c
  • delta t selection with s = 0.5 ns
  • with beam direction correction
  • with per-PMT Cherenkov angle correction

Photon yield after TI:

Separation power using Geometrical Reconstruction:

Separation power using Time Imaging:

Per-angle plots: