Speaker
ZHOU, fan
Description
A real-time n/γ detection prototype system using NaIL scintillator is presented in this paper. The use of Silicon photomultipliers (SiPMs) array enables low-power and compact-geometry applications. A high-speed waveform sampling board based on analog-to-digital converter (ADC) is employed, and a discrimination algorithm is implemented in the FPGA of the sampling board. Gamma detection test using 22Na, 137Cs, and 60Co shows that NaIL has same gamma performance with standard NaI:Tl. Differences between the gamma and neutron signal are showed using pulse shape discrimination algorithm with an americium/beryllium (AmBe) source.
| Minioral | No |
|---|---|
| IEEE Member | No |
| Are you a student? | Yes |
Authors
ZHOU, fan
FENG, Changqing
(University and Science and Technology of China)
CAO, Zhe
LIU, Shubin
(University of Science and Technology of China)
Mr
QIN, lei
(university of science and technology of China)
