Targets

Hi all,

I want to know number of photons after crystal tungsten target.
I use USRBDX card for that.
I think we can't define the crystal tungsten target in Fluka.
(The crystal axis < 111 >). So i assigned the tungsten for the target.
I was expecting more photons. Are there very big difference between
these targets for number of photons? or what should i do?
Thanks,

Not: see attachment for my input file.

Emre EROGLU
Uludag University
High Energy Physcics Department