|Message: Re: neutorns from D(d,n)he3||Not Logged In (login)|
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On Wed, 24 Apr 2019 20:49:17 GMT, rath wrote:
> Hi, I am trying to create 14 MeV neutrons from d on deuterium target. > For this I used the physics list QGSP_BIC_AllHP. with dueteron energy 11 > MeV I should 14.0 MeV neutrons because of its positive Q-value 3.27 MeV. > Instead I get a neutron spectrum of 2.5 MeV average. Could you tell me > where I am wrong? I using Geant4.10.5 with GATE8.2. I check what it > reads, and it goes through deuteron data. >
In attachment a run of example Hadr03, with G4IonPhysicsPHP physics constructor.
Attachment: http://hypernews.slac.stanford.edu/HyperNews/geant4/get/AUX/2019/04/30/00.35-6731-dd.mac.txt http://hypernews.slac.stanford.edu/HyperNews/geant4/get/AUX/2019/04/30/00.35-39983-dd.out.txt http://hypernews.slac.stanford.edu/HyperNews/geant4/get/AUX/2019/04/30/00.35-78458-neutrons.gif