Muon/pion separation power at 1 GeV/c and 30 deg polar angle.
- DIRC@EIC design; 11 bars; 4x6 MCP-PMT array; 3-layer sperical lens with nlak33
- 3 mm pixels (Photonis 2 (CE=95%, QE=22%))
- 100 ps time precision
- pion/muon and pi/e @ 1 GeV/c @ 30 degree polar angle
- Time imaging reconstruction with simulated PDFs (30k for each particle type)
Time imaging reconstruction for pi/mu:
![](/~rdzhigad/data/eic/tracking_res/sep_res.png)
Example for 0.6 mrad tracking resolution:
![](/~rdzhigad/data/eic/tracking_res/sep_30_0.10_0.0006.png)
Geometrical reconstruction:
![](/~rdzhigad/data/eic/tracking_res/sep_tracking_30.png)
Examples for pi/e @ 1 mrad tracking resolution:
![](/~rdzhigad/data/eic/tracking_res/reco_pie/tangle_30.00_0.0010.png)
![](/~rdzhigad/data/eic/tracking_res/reco_pie/lh_30.00_0.0010.png)
![](/~rdzhigad/data/eic/tracking_res/reco_pie/nph_30.00_0.0010.png)
Examples for pi/mu @ 1 mrad tracking resolution:
![](/~rdzhigad/data/eic/tracking_res/reco_pimu/tangle_30.00_0.0010.png)
![](/~rdzhigad/data/eic/tracking_res/reco_pimu/lh_30.00_0.0010.png)
![](/~rdzhigad/data/eic/tracking_res/reco_pimu/nph_30.00_0.0010.png)