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Forum: Hadronic Processes
Re: Question life time negative and no RadioactiveDecay post Fission (geant4 v10 patch01) (Sergio Lo Meo)
Re: None Re: life time negative and no RadioactiveDecay post Fission (geant4 v10 patch01) (Dennis H. Wright)
Date: 31 Mar, 2014
From: Sergio Lo Meo <Sergio Lo Meo>

Hi Dennis,

following http://indico.cern.ch/event/62629/session/7/contribution/26/material/slides/1.pdf

I run FTFP_BERT (and QGSP_BERT) without HP and without RadioactiveDecay set by myself.

At start up I see /process/list and there is not RadioactiveDecay... then no warnings and no decays...

Then I run FTFP_BERT with RadioactiveDecay (set by myself in the way I described in my first email) and I have the same warnings as FTFP_INCLXX_HP

RadioactiveDecay works fine because I tried it with a simple decay. It seems that any Hadronic PhysicsList does not operate the radioactive decay (post inelastic interaction)

Any suggestions?

Thanks in advance.

Best Regards.

Sergio Lo Meo

On Fri, 28 Mar 2014 00:30:52 GMT, Dennis H. Wright wrote:

> I think there may be two problems here. To help sort them out, would you
> please run Hadr01 with the Shielding physics list instead of
> FTFP_INCLXX_HP? Shielding already has RadioactiveDecay and HP neutrons
> so you don't need to add them by hand. Then let me know what your
> results are, especially if you still see the -1001 lifetime warning.
> 

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1 Warning: Re: life time negative and no RadioactiveDecay post Fission (geant4 v10 patch01)   (Sergio Lo Meo - 31 Mar, 2014)
(_ None: Re: life time negative and no RadioactiveDecay post Fission (geant4 v10 patch01)   (Dennis H. Wright - 31 Mar, 2014)
(_ None: Re: life time negative and no RadioactiveDecay post Fission (geant4 v10 patch01)   (Sergio Lo Meo - 15 May, 2014)
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