Study of Influence with Fourier Transform on Long Cable in Measurement of Fall Time of DPF Neutron Profile
doi: 10.11804/NuclPhysRev.28.04.469
- Received Date: 1900-01-01
- Rev Recd Date: 1900-01-01
- Publish Date: 2011-12-20
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Key words:
- dense plasma focus /
- Fourier Transform on long cable /
- anticonvolution method /
- measurement of neutron profile /
- gateswitch detection system
Abstract: The influence of the Fourier Transform on long cable in the measurement of fall time of DPF neutron profile is discussed by mathematical methods. The application of anticonvolution function with the Fourier Transform on long cable is analysed. The time interval between the peak
time and the time that the height falls 3 orders of magnitude after peak is measured with gateddetector array system which consists of PMT(photomultiplier tube) and organic scintillation crystal.
Citation: | GUO Hong-sheng, LI Ru-rong, TANG Deng-pan, YANG Gao-zhao, HU Qing-yuan, SI Fen-ni, ZHANG Jian-hua, PENG Tai-ping. Study of Influence with Fourier Transform on Long Cable in Measurement of Fall Time of DPF Neutron Profile[J]. Nuclear Physics Review, 2011, 28(4): 469-473. doi: 10.11804/NuclPhysRev.28.04.469 |