How to get full-energy-peak efficiency?

[horvathd (Dávid Horváth)]

Dear @shusheng,

please take a look at this post:

Gaussian Energy Broadening

Hi @Alexy fluka doesn’t offer any such possibility built in. One obvious way will be to convolute the recorded spectrum with the Gaussian function which can be even as a function of the energy like in MCNP. Another option would be to implement it with user routines I presume you are using the DETECT card. The DETECT card accumulates the energy deposition inside the variables ACCUMP and ACCUMN found in the “detloc.inc” include file. What you can do is in the end of each primary event, and be…

Cheers,
David