[neutron-mc] Re: detector output files
Timur.Elzhov at jinr.ru
Thu Jul 31 11:39:39 CEST 2003
oops, the messaage has run away ... :-)
so, I use Source_Maxwell source to generate neutrons, and detect
them with 1D detector. And, I couldn't understand the imeaning of `N'
colon from the detector out file. `I' shows the actual distribution -
that's what I want. I believe that detector catches less neutrons for
one bin and more for another bin, in accordance for the maxwell
distribution. But I found in the manual:
One-dimentional histogran detectors: ...
Each line contains a number identifying the bin followed by three
numbers: the simulated intensity, an estimate of the SE, and the
number of neutron events for this bin.
And the last, "number of neutron events for the bin", is _constant_ for
the maxwell source distribution (I guess for any other distribution
Could anybody explain me what the `N' colon means? At first time
I pointed that this colon looked like transmission function for
netron guides. But then I calculated I(after_guide)/I(before_guide)
and found result _quantatively_ different from N(after_guide).
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