|Message: Re: Source as spherical volume using GPS||Not Logged In (login)|
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On Wed, 10 Mar 2010 06:32:10 GMT, Suhaili Zakaria wrote:
> Hello, > > I want to simulate a source inside a spherical shell using GPS. I > defined the source volume as below: > > /gps/pos/type Volume > > /gps/pos/shape Sphere > > /gps/pos/centre 0 0 0 > > /gps/pos/radius 0.2 mm > > /gps/pos/inner_radius 0.1 mm > > My problem is that the particle is not only created between the > specified volume (0.1<r<0.2mm) , but also at 0<r<0.1mm > > Have I defined it incorrectly? > > I appreciate your comments.Thank you. >
Hi again, I believe the problem occur due to the fact that inner_radius is only set for plane annulus source.
If I want to define my source as spherical volume which is limited between (0.1<r<0.2mm), how can I defined it as inner_radius only applies to plane source?
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