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Question Delayed neutrons simulation. 

Keywords: delayed neutrons model
Forum: Hadronic Processes
Date: 04 Jan, 2008
From: Kevin Xie <Kevin Xie>

Hi,
  I try to simulate delayed neutrons from uran fission. 
  It seemed that G4NeutronHPFission model can do this. But I Examined 
the model and found out that the simulated delayed and prompt neutrons 
are emitted from same place, ie. the precursors of delayed neutrons 
didn't transport. (Actually, I didn't see any precursor or frangment 
in this model, the delayed neutrons are simulated by just sampling 
delayed time.)  
  By using G4ParaFissionModel, the initail fission isotopes fragment 
are simulated. After beta-minus decay, excited daughter isotopes will 
be got from initial fission isotopes fragments. My question is: 
  Can I use Evaporation or other models for the excited isotope to 
get delayed neutrons?
  Any help will be highly appreciated. 

  Regards,
  Kevin Xie  

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1 Note: Re: Delayed neutrons simulation.   (Victor_Makarov - 08 Jan, 2008)
(_ None: Re: Delayed neutrons simulation.   (Kevin Xie - 16 Jan, 2008)
(_ None: Re: Delayed neutrons simulation.   (Victor_Makarov - 18 Jan, 2008)
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