Simulation of a laser calibration system for TORCH prototype.
- torch prototype
- prttorch simulation. comparison with test beam data 2022
- geometry dimensions are from torchsim/TORCH_drawings
- implemented MCP-PMTs detector plane (1x11 PMTs with 8x64 pixels each)
- optical photons @ 3.2 eV (387 nm)
- 100 ps time precision
Event display:


Laser head angle (+45 deg):


Emission profile of different diffusers:

Event display for grounded sides of FB :