From: Yung-Shun Yeh (email@example.com)
Date: Tue Mar 27 2007 - 18:31:44 CEST
I have set counting neutron only for icode=101, but the problem that the
neutron position distribution is anomalous still exit. I think my geometry
and material assignement is ok. Because it is only a cube filled with
C10H22. Let me briefly describ my simulation. I setup a beam of muon
injecting the cube, and then get the information of neutrons.
I have a question about X(YZ)SCO. Does X(YZ)SCO only record the position
of primary muon interaction, or it record all interactions' positions.
Please give me some instructions.
Attacted is my mgdraw.f(Thanks for Lindley) and z component distribution
of neutrons. Thank you very much.
> As you did, the enry USDRAW of mgdraw.f is the correct tool to get the
coordinates of interactions producing particles (be careful of the ICODE
value! you must look for ICODE=101) at the coordinate XSCO, YSCO, ZSCO.
The other info about genrated secondaries are stored in the GENSTK
> If you get something which seems an anomalous distribution of position,
check your geometry, material assignement and density values!
> Giuseppe Battistoni
> On Thu, 22 Mar 2007, Yung-Shun Yeh wrote:
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