[fluka-discuss]: EMFFIX limits

From: Primidis, Thomas <Thomas.Primidis_at_liverpool.ac.uk>
Date: Sat, 20 Jul 2019 20:19:55 +0000

Dear all,


I am looking for the optimum EMFFIX value for a thin target bremsstrahlung simulation with 60keV electrons entering a 2.5um Au target. My input file is attached.


I did the simulation with various EMFFIX values in gold, from 0.001 to the default 0.2. The results of the transmitted double differential electron fluence are in the attached image. The angular bin of the plot is on its title but the same is seen on all angular bins and of course in the integrated over solid angle plot.


The result with 0.1% is vastly different for <20keV. Is there a reason I would not trust it? Possibly because of the low energy or of the low EMFFIX value itself?


Best regards,

Thomas Primidis




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Received on Sun Jul 21 2019 - 00:24:56 CEST

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