- BHD beams were already mixed in the chamber. So we don't need a BS on the table. (Probably there is no BS already)
- We don't need to split each BHD beam. One PD per BHD beam is OK for now.
- Check if the BHD paths have reasonable angles from the windows so that the beams do not hit the chamber wall.
- We need the POY path. POY indeed goes to the BS table |