From: Jiasen Ma (jsma@uchicago.edu)
Date: Tue Feb 12 2008 - 23:38:51 CET
Dear All,
When I run fluka on a detector of caesium iodide(CsI), Fluka
seems to stop the physics process. At the end of the output
file, there is this message:
**** Low energy neutron xsec not found for some media 0 2 ****
I
Cs
If there are no certain physics paramters available for low
energy neutron interaction for CsI, can I tell Fluka to bypass
this but still do the full simulation for other parts of the
detector? (I need better neutron simulation for other
materials than CsI) Or something else is wrong?
I have a simple input card attached. It's also possible I made
a stupid mistake in the material definition.
Thanks a lot and thanks for your previous responses to my
questions.
Jiasen
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