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Forum: Hadronic Processes
Date: 01 Jun, 2017
From: <Synthex>

Hello,

I am using Hadr03 with a custom simple geometry to estimate the recoils of nucleus from elastic and inelastic scattering from neutrons.

When a great amount of particles is generated, some particles disappear, example with the C12 reactions:

neutron + C12 --> N gamma + alpha + Be9:     142   Q = -5.7055 
neutron + C12 --> N gamma + neutron + C12:     579   Q = -367.53 
neutron + C12 --> alpha + Be9:     109   Q = -5.7022 
neutron + C12 --> neutron + :     313   Q = -46.549 keV
neutron + C12 --> neutron + C12:     786   Q =  304.76 eV 
proton + C12 --> proton + :       1   Q = -64.948 keV
proton + C12 --> proton + C12:       6   Q = 2.0843e-07 eV 
alpha + C12 --> alpha + C12:       1   Q = 1.819e-06 eV 




Below, in the list of Generated particles, the following is printed:
C12:    1372  Emean =  785.68 keV	( 50.895 keV --> 2.8624 MeV)

This most likely looks like elastic scattering, but why can't GetTargetIsotope return a name?
See enclose my SteppingAction.cc It is exactly the same as Hadr03.cc with one more line, 59 to discriminate reactions in the sensitive volume.

Thank you.

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      http://hypernews.slac.stanford.edu/HyperNews/geant4/get/AUX/2017/06/01/09.09-70044-SteppingAction.cc

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1 None: Re: Hadr03 particle leaks   (michel maire - 07 Jun, 2017)
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