Is it necessary to activate single scattering for 60 keV electron beam

Dear FLUKA experts,

I am writing to ask for your help in checking if it is needed to only use single scattering for an electron beam of 60 keV as stated in page 6 in FLUKA manual.

The electron beam is being used to irradiate thin metal samples in my simulation. Here I attached the flair files for one of the samples, Ni.
Ni.flair (13.3 KB)
Ni.inp (11.4 KB)
Could you possibly check if I set the correct MULSIOPT setting if the single scattering is needed? I referred the setting as Activating single scattering stated.

Your any comments and help will be much appreciated.

Best,
Xi

Dear @xili,
Your questions are on two totally different topics. Please, split them and post them in two different threads.

Hi @amario,
Thank you for the reminder. I have done it. :slightly_smiling_face:

Best,
Xi