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WANG Mei, WEN Zhong-wei, LIN Ju-fang, JIANG Li, LIU Rong, WANG Da-lun. Study of Fission Fragment Trapping Detector Used in Neutron Detection[J]. Nuclear Physics Review, 2012, 29(2): 169-172. doi: 10.11804/NuclPhysRev.29.02.169
Citation: WANG Mei, WEN Zhong-wei, LIN Ju-fang, JIANG Li, LIU Rong, WANG Da-lun. Study of Fission Fragment Trapping Detector Used in Neutron Detection[J]. Nuclear Physics Review, 2012, 29(2): 169-172. doi: 10.11804/NuclPhysRev.29.02.169
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Study of Fission Fragment Trapping Detector Used in Neutron Detection

doi: 10.11804/NuclPhysRev.29.02.169

  • Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, Sichuan, China

  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2012-06-20
  • To detect the absolute neutron flux in a weak neutron field and restricted space， the fission fragment trapping detector was fabricated and the properties of the detector were studied. In this paper， the detector and shielding chamber used in neutron detection were described and the experimental measurements of the fission rate in specific condition were performed with the detection system and the result has been compared with that obtained by fission chamber. The influence of the shielding chamber on the measured results was analyzed.
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Study of Fission Fragment Trapping Detector Used in Neutron Detection

doi: 10.11804/NuclPhysRev.29.02.169
  • Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, Sichuan, China
  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2012-06-20

Abstract: To detect the absolute neutron flux in a weak neutron field and restricted space， the fission fragment trapping detector was fabricated and the properties of the detector were studied. In this paper， the detector and shielding chamber used in neutron detection were described and the experimental measurements of the fission rate in specific condition were performed with the detection system and the result has been compared with that obtained by fission chamber. The influence of the shielding chamber on the measured results was analyzed.

WANG Mei, WEN Zhong-wei, LIN Ju-fang, JIANG Li, LIU Rong, WANG Da-lun. Study of Fission Fragment Trapping Detector Used in Neutron Detection[J]. Nuclear Physics Review, 2012, 29(2): 169-172. doi: 10.11804/NuclPhysRev.29.02.169
Citation: WANG Mei, WEN Zhong-wei, LIN Ju-fang, JIANG Li, LIU Rong, WANG Da-lun. Study of Fission Fragment Trapping Detector Used in Neutron Detection[J]. Nuclear Physics Review, 2012, 29(2): 169-172. doi: 10.11804/NuclPhysRev.29.02.169
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