Re: adopted cross section in USRYIELD

From: <Andrea.Mairani_at_mi.infn.it>
Date: Wed, 8 Jul 2009 00:41:08 +0200 (CEST)

Dear Andrzej,
  the results are always in sr and the cross section refers to beam
particles at beam energy in the considered material.
As reported in the manual it makes no sense for thick targets.
Ciao
Andrea

> Dear FLUKA users
> The command
> USRYIELD 2401. PROTON 49.0 R3 R4 1.0
> Prot-yield
> USRYIELD 0.250 0.0 25.0 176.0 3.0 1501.0 &
> give the results of differ.cross section in units [mb/(MeV*sr) or
> (mb/MeV*rad)?
> What means text 'adopted cross section (if any): 3.1848E+03 mb' in
> output file?
> All best
> Andrzej
>
Received on Wed Jul 08 2009 - 10:15:22 CEST

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