Discussion Overview
The discussion centers on converting MCNP-generated data to match the units of data produced by a Nested Neutron Spectrometer. Participants explore the differences in units between MCNP tallies and spectrometer results, focusing on the necessary conversions to facilitate comparison.
Discussion Character
- Technical explanation
- Debate/contested
Main Points Raised
- One participant notes that MCNP flux values are reported as neutrons per square cm per source neutron and suggests multiplying these by the source activity to convert them.
- Another participant inquires about the units of the spectrometer results and confirms that they measure neutron fluence in n/(cm²*s), indicating that the data is adjusted using a response function.
- A participant expresses interest in the outcome of comparing the MCNP tally results multiplied by the emission rate with the spectrometer results.
Areas of Agreement / Disagreement
Participants have not reached a consensus on the conversion process, and multiple approaches to the problem are being discussed. The discussion remains unresolved regarding the exact method for conversion.
Contextual Notes
There are assumptions regarding the response function of the spectrometer and the interpretation of MCNP tally results that have not been fully clarified. The discussion also depends on the specific calibration and measurement conditions of the spectrometer.