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Updated: Jul 2, 2026

Split Point Analysis and Uncertainty Quantification of Thermal-Optical Organic/Elemental Carbon Measurements
Published on: September 7, 2019
Analysis of computational problems expressing the overall uncertainties: photons, neutrons and electrons
Loïc de Carlan1, Robert Price, Jean-Louis Chartier
1Commissariat à l'Energie Atomique, Laboratoire National Henri Becquerel (CEA-LIST /DRT), 91191 Gif sur Yvette, France. loic.lenoir-de-carlan@cea.fr
Abstract:
In the frame of the EU Coordination Action CONRAD (coordinated network for radiation dosimetry), WP4 was dedicated to work on computational dosimetry with an action entitled 'Uncertainty assessment in computational dosimetry: an intercomparison of approaches'. Participants attempted one or more of eight problems. This paper presents the results from problems 4-8-dealing with the overall uncertainty budget estimate; a short overview of each problem is presented together with a discussion of the most significant results and conclusions. The scope of the problems discussed here are: the study of a (137)Cs calibration irradiator; the manganese bath technique; the iron sphere experiment using neutron time-of-flight technique; the energy response of a RADFET detector and finally the sensitivity and uncertainty analysis for the recoil-proton telescope discussed in the companion paper.
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