Simulation study of the influence of water equivalent ratio energy dependence of absorber materials on measurement of multilayer ionization chamber
ACCELERATOR, RAY TECHNOLOGY AND APPLICATIONS|更新时间:2025-01-07
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Simulation study of the influence of water equivalent ratio energy dependence of absorber materials on measurement of multilayer ionization chamber
“According to the latest research, the energy dependence of the absorber water equivalent thickness ratio has a significant impact on the measurement accuracy when measuring proton depth dose distribution in a multi-layer flat plate ionization chamber, providing important guidance for the development of proton therapy equipment.”
GU Shuaizhe,CHEN Zhiling,LIN Ye,et al.Simulation study of the influence of water equivalent ratio energy dependence of absorber materials on measurement of multilayer ionization chamber[J].NUCLEAR TECHNIQUES,2024,47(11):110201.