I’m still confused about using TrackSrim and TrackTrim class,both of which seem to simulate heavy charged particles. Which class should I use if I want to simulate the signal caused by the ionization of alpha particles in air?
Looking forward to your reply！
In addition, I find that using TrackSrim or TrackTrim to calculate the drift of alpha particles is very slow. Is there any way to speed up the calculation?
I think @hschindl can help.