Application and Development of Noncontact Detection Method of α-Particles Based on Radioluminescence

Area of Science:

• Nuclear physics and instrumentation
• Radiation detection and measurement

Background:

• Alpha particle detection is vital for nuclear facility management (military and civil).
• Current contact-based detection methods have limitations hindering widespread application.

Purpose of the Study:

• To introduce and study the theory behind noncontact alpha particle detection.
• To review direct detection and imaging methods for alpha particles using fluorescence photons.
• To analyze the applications and future development of these noncontact techniques.

Main Methods:

• Theoretical analysis of noncontact alpha particle detection principles.
• Review of fluorescence photon wavelength-based direct detection and imaging.
• Analysis of existing and potential applications of the reviewed methods.

Main Results:

• Established the theoretical basis for noncontact alpha particle detection.
• Detailed fluorescence-based methods for direct detection and imaging.
• Provided insights into the practical applications and developmental trajectory.

Conclusions:

• Noncontact alpha particle detection presents a promising alternative to contact methods.
• Fluorescence photon-based techniques offer viable pathways for direct detection and imaging.
• This work serves as a valuable reference for future research in alpha particle detection.