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Forum: Physics List
Date: 28 Mar, 2012
From: Adrien Cheminet <Adrien Cheminet>

Hello,

I am new on Geant4 and I'd like to simulate neutron transportation through polyethylene (PE).

As the incident neutrons can have energy about 100 MeV and more, I want to use the reference physics list QGSP_BERT_HP and QGSP_BIC_HP. But those lists don't handle thermal neutron scattering in PE.

My question is how to add a new model (G4NeutronHPThermalScattering up to 4 eV) to the NeutronElasticProcess in these lists (from the main for exemple) without modifying the source code of the reference physics lists. And how to set min energy to the G4HPElastic model at 4 eV.

Thank you for your help !

Adrien

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1 None: Re: Reference physics Lists and Thermal Neutron Scattering HP   (Koi, Tatsumi - 28 Mar, 2012)
1 None: Re: Reference physics Lists and Thermal Neutron Scattering HP   (Adrien Cheminet - 29 Mar, 2012)
(_ Question: Re: Reference physics Lists and Thermal Neutron Scattering HP   (Sanchit Sharma - May 03, 18:14) new
2 Question: Re: Reference physics Lists and Thermal Neutron Scattering HP   (Eric - 10 Nov, 2014)
1 Question: Re: Reference physics Lists and Thermal Neutron Scattering HP   (panda - 06 Mar, 2018)
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