I was wondering if it is possible to access particles that are not bound to any subhalo within a FoF halo using the LoadHalo() function, without the need to load all particles in the snapshot. I noticed that the sum of particles across all subhalos in a FoF group does not necessarily equal the GroupLen of the FoF, so wanted to make sure if this difference is due to the unaccounted inner fuzz particles.
Hello,
I was wondering if it is possible to access particles that are not bound to any subhalo within a FoF halo using the LoadHalo() function, without the need to load all particles in the snapshot. I noticed that the sum of particles across all subhalos in a FoF group does not necessarily equal the GroupLen of the FoF, so wanted to make sure if this difference is due to the unaccounted inner fuzz particles.
Thanks,
Maryam