Study on Detection Technique of ms-Scale Pulsed Neutron Time Spectrum

CHENG Jin-xing; ZHU Wen-kai; WANG Qing-bo; GAO Ying; GENG Kui

doi:10.7538/yzk.2010.44.suppl.0453

Atomic Energy Science and Technology > 2010 > 44(增刊): 453-457. > DOI: 10.7538/yzk.2010.44.suppl.0453

CHENG Jin-xing, ZHU Wen-kai, WANG Qing-bo, GAO Ying, GENG Kui. Study on Detection Technique of ms-Scale Pulsed Neutron Time Spectrum[J]. Atomic Energy Science and Technology, 2010, 44(增刊): 453-457. DOI: 10.7538/yzk.2010.44.suppl.0453

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Study on Detection Technique of ms-Scale Pulsed Neutron Time Spectrum

1.
Beijing Qinghe Building Number 8, Beijing 100085, China
2.
Institute of Nuclear and New Energy Technology, Tsinghua University, Beijing 100084, China

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Received Date: December 31, 1899
Revised Date: December 31, 1899

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A detection technique to measure the pulsed neutron time spectrum accurately was presented including the current-type pulse measuring technique and the design of overlap-layer detector. Experiments were taken in Xi’an Pulsed Reactor to validate this technique. The results show that the pulsed neutron time spectrum measurement precision can reach ns-scale using the technique presented.
- current-type pulse technique,
- overlap-layer detector,
- ms-scale pulsed neutron,
- time spectrum,
- pulsed reactor

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