FTREE: single-history Monte Carlo analysis for radiation detection and measurement
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This work introduces FTREE, which describes radiation cascades following impingement of a source particle on matter. The ensuing radiation field is characterised interaction by interaction, accounting for each generation of secondaries recursively. Each progeny is uniquely differentiated and catalogued into a family tree; the kinship is identified without ambiguity. This mode of observation, analysis and presentation goes beyond present-day detector technologies, beyond conventional Monte Carlo simulations and beyond standard pedagogy. It is able to observe rare events far out in the Gaussian tail which would have been lost in averaging—events less probable, but no less correct in physics.
KeywordsFLUKA Monte Carlo Radiation detection
- 2.Chin MPW, Ferrari A, Vlachoudis V (2012) Processing of incident-neutron sub-library from ENDF/B-VII.1, JENDL-4.0 and JEFF-3.1.1. In: Proceedings of the 13th international conference nuclear reaction mechanisms, CERN-Proceedings-2012(002):325–330Google Scholar
- 3.Chin MPW, Cerutti F, Ferrari A, Garcia Ortega P, Sala PR (2014) Monte Carlo latching studies of prompt-gamma detection during hadrontherapy. IEEE Trans Nucl Sci 99:1Google Scholar
- 4.Chin MPW, Cerutti F, Ferrari A, Sala PR (2011) Sample histories from carbon therapy of a human brain. Trans Am Nucl Soc 105:55–56Google Scholar