|Message: A possible issue associated with cross section biasing||Not Logged In (login)|
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Since it is a bit hard to test, I raise the issue here. I have been
wondering if the biasing of cross section will increase the attenuation of incident ray and alter the distribution of its intensity in the medium.
I thought there shouldn't be such a problem. But I want to make sure now,
because turning on the weighting flag seems to give strange results.
Any comment on this issue is highly appreciated.