|Message: Re: Geant4 9.5 beta Decay missing energy||Not Logged In (login)|
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On Thu, 05 Jul 2012 14:36:58 GMT, Andrew Brown wrote: > Hi Michel, > > I hadn't used rdecay01 as radioactivedecay is the only process it has > registered in its physics list (no EM etc). Could you confirm if missing > energy happens in other code with a more extensive physics lists (e.g. > rdecay02, or any you care to choose)? The only way I can reproduce the > correct deposited energy in testing is with SetICM(false). > I implemented G4RadioactiveDecay in TestEm1 ..and get similar plot as you !
The total energy released by atomic deexcitation (ARM) is a bit smaller than the binding energy of electron created from gamma conversion (ICM). Only an expert on atomic deexcitation can tell us how much this is correct or not ...
a variant would have been what we did up to now in PhotoElectricEffect (standard) : forget atomic deexcitation, and treat binding energy as local energy deposit.
Attachment: http://hypernews.slac.stanford.edu/HyperNews/geant4/get/AUX/2012/07/10/09.34-20271-radioactive.txt http://hypernews.slac.stanford.edu/HyperNews/geant4/get/AUX/2012/07/10/09.34-38153-pb210.gif
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