2026-10-11T17:51:54Z https://www.scidb.cn/oai

10.57760/sciencedb.j00186.00992 2026-05-06T13:44:44Z

2026-05-06 Five Radiation Sources Dataset Based on Pulse Energy Sequences doi:10.57760/sciencedb.j00186.00992 en The experimental data is collected and obtained based on the nuclide recognition system built in this article. The core hardware of the system uses a 1.5-inch LaBr_3 detector, paired with a digital multi-channel analyzer that supports List mode. In the experiment, the conversion and derivation of various radioactive source activities were completed by combining the half-life of the radioactive source, the time interval between the production date and the actual measurement date. Each dataset of radioactive sources contains pulse sequences collected at different detection distances (with a distance error of less than 0.5cm), which are used to comprehensively verify the actual detection performance of the nuclide identification algorithm. All pulse energy data have been calibrated with energy scales.  nuclide identification; LaBr3 detector; pulse energy Zhang Yuhang Gong Junjun Xia Wenming Hou Yibo RESTRICTED dataset Science Data Bank