Dear уесю©╣
You have two possibilities.
1. You run two independent calculations one for the neutron source and one for the photon
source and then you combine weighted the results
or
2. You create a specialized source.f that samples randomly with the correct weight for each
component what you need.
please give a look in the advanced couse the lecture on special sources it has
examples on how to sample from a distribution or from a file
https://indico.cern.ch/event/489973/timetable/#20160511
I would suggest that you try the 1st method is easier.
For information, in the new release we are going to provide the ability to run multi-beam simulations
best regards
Vasilis
________________________________
From: owner-fluka-discuss_at_mi.infn.it [owner-fluka-discuss_at_mi.infn.it] on behalf of уесю©╣ [2015200547_at_mail.buct.edu.cn]
Sent: Thursday, September 08, 2016 15:22
To: fluka-discuss_at_fluka.org
Subject: [fluka-discuss]: How to write a input file about a mixed source
Dear Fluka Experts
I am planning to write a input file about a mixed source,for example a mixed radiation field of neutron and photon. I have read the
Introduction,but it is complex and I can not get it. Can you set a example to explain it. such as to write a BEAM card about neutron and photon with solid energy respectively.
Thanks and Regards
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Received on Fri Sep 09 2016 - 12:25:50 CEST