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Question Best model for fission n,g production 

Forum: Hadronic Processes
Date: 24 Jul, 2011
From: Michael <Michael>

Hi guys,

I've read through several posts loosely related to this question but couldn't find an answer.

Which model in geant4 would best model the correct n,g spectrum from neutron induced fission?

Below are the physics lists i've been using for a while now; any ideas whether QGSP_BERT_HP is the best for this type of simulations

  SetVerboseLevel(ver);
  defaultCutValue = 0.001*MeV;  
  SetVerboseLevel(ver);

  // EM Physics
  RegisterPhysics( new G4EmStandardPhysics(ver));

  // Synchroton Radiation & GN Physics
  RegisterPhysics( new G4EmExtraPhysics("extra EM"));

  // Decays
  RegisterPhysics( new G4DecayPhysics("decay",ver) );

    // Hadron Elastic scattering
 RegisterPhysics( new G4HadronElasticPhysics("elastic",ver,true));

  // Hadron Physics
 G4bool quasiElastic;
 RegisterPhysics( new HadronPhysicsQGSP_BERT_HP("hadron",quasiElastic=true));

  // Stopping Physics
 RegisterPhysics( new G4QStoppingPhysics("stopping"));

  // Ion Physics
 RegisterPhysics( new G4IonPhysics("ion"));

  // Optical Physics
 RegisterPhysics(  new ExN01OpticalPhysics("optical"))

Optical physics is a self assembled physics list containing Cherenkov/scintillation etc unrelated to this problem.

Any help would be appreciated,

Mike.

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Add message: (add)

1 Sad: Re: Best model for fission n,g production   (Michael - 05 Aug, 2011)
2 Sad: Re: Best model for fission n,g production   (Michael - 05 Aug, 2011)
3 Idea: Re: Best model for fission n,g production   (Vladimir Ivanchenko - 04 Sep, 2011)
1 Question: Re: Best model for fission n,g production   (Michael - 04 Sep, 2011)
(_ Idea: Re: Best model for fission n,g production   (Joel Long - 06 Sep, 2011)
(_ None: Re: Best model for fission n,g production   (Michael H. Kelsey - 07 Sep, 2011)
(_ Ok: Re: Best model for fission n,g production   (Joel Long - 13 Sep, 2011)
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