Re: Low energy neutron xsec not found for some media

From: Paola Sala <paola.sala_at_mi.infn.it>
Date: Mon, 29 Apr 2013 08:52:31 +0200 (CEST)

Dear Francesca
the name to use is
LITHIU-6
this is the one that identifies the material in the neutron cross section
library, as listed in the low energy neutron section of the manual.
Paola

> Dear all,
> I am simulating neutrons passing through different media after
> activating
> the available pointwise cross sections, but when I add 6Li, I get the
> error
>
> **** Low energy neutron xsec not found for some media 9
> 10 ****
> LI-6
>
> If I replace the material number 35 in
> ASSIGNMA 35.0 8.0
> with a different material number, the simulation runs.
> The 10B gives no problem at all.
> Do I make something wrong in the material definition of Li6, please?
> Or is the problem somewhere else, please?
>
>
> The input files are in attachment, and everything works with
> root version 5.18/00 and fluka2011.2-linux-gfor64bit-gcc451-AA.tar.gz
> Could anyone give a look, please?
>
> Thank you,
> regards,
> Francesca
>


Paola Sala
INFN Milano
tel. Milano +39-0250317374
tel. CERN +41-227679148
Received on Mon Apr 29 2013 - 11:44:37 CEST