Hi,
I was trying to find out the time taken by the optical photons to cross the boundary using Mgdraw file and I used a command called ATRACK to do so.
My questions is the time measured by ATRACK is expressed in what units?
Dear Krish,
The particle age stored in the ATRACK variable is expressed in seconds. The zero time is the start of the primary particle.
Cheers,
David
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