Dear Fluka experts,
I would like to know if by default, FLUKA activates the thermal scattering correction for H bounded in water in low energy neutron simulations for a medium containing H. I have tried to perform doses simulations with and without the LOW-MAT card with H bounded in water at 296K and it seems the results are the same.
In the .out file, I found these lines for the two simulations and I do not know if it means the thermal scattering correction is not activated or if it s more related with point-wise/multigroup treatment of thermal scattering:
**** No bound pointwise H cross sections below 3.059E-09 GeV **** *** Pointwise cross sections activated for Xsec mat. # 1 HYDROGEN *** *** from 3.05902E-09 GeV to 2.00000E-02 GeV ***
Thank you in advance,