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Forum: Documentation and Examples
Re: None TestEm5 neutron elastic scattering (sauvestre)
Date: 06 Mar, 2007
From: Vladimir IVANTCHENKO <vnivanch@mail.cern.ch>

On Tue, 6 Mar 2007, sauvestre wrote:

> *** Discussion title: Documentation and Examples
> Email replies to PublicHyperNews@slac.stanford.edu must include:
>   In-Reply-To: <"/docsexamples/343"@geant4-hn.slac.stanford.edu>
>   Subject: ...change this to be about your reply.
> 
> i am using TestEm5 as a basis to simulate neutrons impinging a teflon
> box at 14 MeV incident energy.If i run neutron.mac then the energy
> spectra of both the recoils and the diffused neutron enhance
> discontinuities at low energies( i.e between 0.1 and 0.5 MeV ).This is
> no more true if HPNeutronElastic Process is included instead of standard
> Elastic process. Is there any physical reasons or explanations for such
> anomalies?Thanks in advance for an answer.
> 

Sorry, but TestEm5 is not a good example to test neutron scattering, 
because it is focused on electromagnetic processes and there are no 
necessary components for neutron physics. Try to look into 

example/extended/hadronic/Hadr01 

At least, HP physics is there.

VI

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