wei biao, ren yong, tang yuelin, et al. Novel method for measuring and correcting dead-time using 252Cf neutron source based autocorrelation function in nuclear radiation detection[J]. High Power Laser and Particle Beams, 2010, 22.
Citation:
wei biao, ren yong, tang yuelin, et al. Novel method for measuring and correcting dead-time using 252Cf neutron source based autocorrelation function in nuclear radiation detection[J]. High Power Laser and Particle Beams, 2010, 22.
wei biao, ren yong, tang yuelin, et al. Novel method for measuring and correcting dead-time using 252Cf neutron source based autocorrelation function in nuclear radiation detection[J]. High Power Laser and Particle Beams, 2010, 22.
Citation:
wei biao, ren yong, tang yuelin, et al. Novel method for measuring and correcting dead-time using 252Cf neutron source based autocorrelation function in nuclear radiation detection[J]. High Power Laser and Particle Beams, 2010, 22.
Key Laboratory of Opto-electronics Technology and System of Ministry of Education,Department of Opto-electronic Engineering,Chongqing University,Chongqing 400044,China
To solve the problem of dead time loss, a novel method for measuring and correcting dead-time is proposed with the use of autocorrelation function based on a 252Cf -source-driven spectrum analyzing system. The experiment shows that the dead-time of the analyzing system is 40 ns. The dead-time can be obtained directly from the spectrum of autocorrelation with high measuring precision of nanosecond level.
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