&dark_current_tracker_params
  lat_name = "lat.bmad"		 ! Input lattice

 particle_file_name = "lat.time_particles"	 ! Input particles
save_tracks = true				 ! Tracking on
save_field = true
dt_save = 1e-11

parallel=F
plot_on=F
plot_every_n=24

  verbose = false				 ! Print info to screen off
!  verbose = true				 ! Print info to screen on

  min_charge_ratio = 0		 ! Only accept charges above
						 ! max_charge / max_charge_ratio
/