Re: Why are the energy internals wrong?

Dear Andrea,
        My primary particle is proton but not neutron in my input file.
Is it always gives the bins including low energy neutrons
following the multigroup energy bins for all generalized particle BEAMPART ?

    Best regards,
                        Hantao Jing
                       2011-3-11

Andrea.Mairani_at_mi.infn.it wrote:
> Dear User,
> There is nothing wrong with your input.
> FLUKA handles the generalized particle BEAMPART (Primary (source or beam)
> particles) in a general way, i.e., if your primary particle is a neutron
> it will give you also the information about the low energy neutrons
> following the multigroup energy bins.
> Ciao
> Andrea
>
>
>
>> Dear FLUKA experts,
>> When I use USRBDX card with energy internals of 50 to score the
>> beampart, but the output results with energy internals of 256 but not 50.
>> What is wrong with my inputs?
>> *
>> ..+....1....+....2....+....3....+....4....+....5....+....6....+....7....+....8
>> USRBDX -1.0 BEAMPART -49.0 CFR2 CFR3 1.0
>> Beam
>> USRBDX 1.6 1.0E-6 50.0 6.283185 0.0 1.0
>> &
>>
>> The results is:
>> # Detector n: 2 Beam (integrated over solid angle)
>> # N. of energy intervals 256
>>
>>
>> Thank you in advance!
>>
>> Hantao
>> Jing
>> 2011-3-8
>>
>>
>
>
>
Received on Fri Mar 11 2011 - 19:57:55 CET