Dear Alessandro,
Your assessment of the RULL variable is correct but ETRACK refers to total energy (rest+kinetic) hence the discrepancy. In fact, the ETRACK value should be in excess of 3.7 GeV.
Best regards,
Ricardo
//Ricardo dos Santos Augusto
TRIUMF-EH&S
Office: +1 604 222 10 47 (6375)
4004 Wesbrook Mall,
Vancouver, BC V6T 2A3, Canada//
________________________________________
De : owner-fluka-discuss_at_mi.infn.it [owner-fluka-discuss_at_mi.infn.it] de la part de Alessandro Calamida [alex.calamida2_at_tiscalinet.it]
Envoyé : mercredi 22 juillet 2020 13:15
À : fluka-discuss_at_fluka.org
Objet : [fluka-discuss]: Differences between RULL and ETRACK in mgdraw
Dear FLUKA experts,
I have a doubt, what is the difference between the RULL variable and the
ETRACK one in the ENDRAW entry of the mgdraw subroutine. I read from the
manual that RULL is the energy deposited in a region at the stop of the
particle, instead, the second is the energy of the particle in the
track. But, why there is a difference a 10^3 between them? For example,
I have He^4 ions of 3.5 MeV energy. When I record the RULL variable, it
gives to me the results of 0.0035 GeV as exptected, but when I use the
ETRACK I have 3.5 GeV.
Beat regards and thanks for your time, Alessandro Calamida.
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Received on Wed Jul 22 2020 - 20:27:23 CEST