Zong MENG, Hao LIU, Jingbo LIU, Hang WANG. Study on the factors influencing the output response of LYSO:Ce electron radiation detector[J]. NUCLEAR TECHNIQUES, 2024, 47(2): 020403
- NUCLEAR TECHNIQUES
- Vol. 47, Issue 2, 020403 (2024)
Fig. 1. Energy spectrum of particle captured at GEO (a) Proton spectrum, (b) Electron spectrum
Fig. 2. Model design scheme
Fig. 3. Detector model for the simulation (a) Radiation diagram of the detector, (b) Profile map
Fig. 4. Change trend of the electron range in aluminum as a function of energy
Fig. 5. Radiation-shielding effect of different metals (a) The relationship between shielding layer thickness and electron energy, (b) Thickness required to shield protons, (c) Mass required to shield protons
Fig. 6. Total dose-curve for aluminum
Fig. 7. Relationship between shield thickness and absorbed dose
Fig. 8. Relationship between radiation dose and photon number
Fig. 9. Relationship between radiation dose and absorbed dose
Fig. 10. Relationship between radiation source position and photon number
Fig. 11. Effect of electron energy on detection efficiency
Fig. 12. Relationship between energy and detector response coefficient
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Table 1. Mass fraction of LYSO:Ce
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