2026-10-14T15:18:23Z https://www.scidb.cn/oai

10.57760/sciencedb.j00186.00759 2025-09-05T19:27:07Z

2025-09-05 Monte Carlo modeling and application study of Hybrid L-Edge/L-XRF densitometry doi:10.57760/sciencedb.j00186.00759 en This dataset originates from the optimization and validation study of a hybrid L-edge/XRF (HLED) densitometry system based on Geant4 simulations. It includes data on optimized simulation parameters (X-ray tube voltage, filter configuration, detection angle), calibration data of the working curve from standard uranium samples (concentration range 14-162 g/L), and measurement precision validation data for both low and high-concentration samples. The dataset supports research on precise measurement of uranium and plutonium concentrations in nuclear fuel reprocessing. Hybrid L-edge/L-XRF densitometry; Spent nuclear fuel reprocessing; Uranium and plutonium concentrations; Measurement precision Huiyan Deng Xu Hong RESTRICTED dataset Science Data Bank