Pulse-shape discrimination for wide dynamic range neutron scattering experiments
作者： Dale W. Glasgow , Donald E. Velkley , Jerry D. Brandenberger , Marcus T. McEllistrem
DOI: 10.1016/0029-554X(74)90179-7
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摘要: Abstract The zero-crossing technique of pulse-shape discrimination, coupled with constant fraction timing and low-noise, low-walk amplification techniques, has been utilized to study discrimination over a dynamic range 200:1. system uses commercially available components throughout. It is shown that figure merit the peak-to-valley ratio in time distribution are simultaneously necessary evaluate effectiveness operating large range. combination NE218 scintillator bi-alkali photomultiplier tube provides superior characteristics as compared NE213 mono-alkali tube.
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sci-hub.se 参考文章(11)
H. W. Broek, C. E. Anderson, The Stilbene Scintillation Crystal as a Spectrometer for Continuous Fast‐Neutron Spectra Review of Scientific Instruments. ,vol. 31, pp. 1063- 1069 ,(1960) , 10.1063/1.1716815
D.A. Gedcke, W.J. McDonald, A constant fraction of pulse height trigger for optimum time resolution Nuclear Instruments and Methods. ,vol. 55, pp. 377- 380 ,(1967) , 10.1016/0029-554X(67)90145-0
R.A. Winyard, G.W. McBeth, Pulse shape discrimination in inorganic and organic scintillators, II Nuclear Instruments and Methods. ,vol. 95, pp. 141- 153 ,(1971) , 10.1016/0029-554X(72)90238-8
I.J. Taylor, J. Kalyna, A high speed pulse shape discriminator Nuclear Instruments and Methods. ,vol. 88, pp. 267- 275 ,(1970) , 10.1016/0029-554X(70)90506-9
M.L. Roush, M.A. Wilson, W.F. Hornyak, Pulse shape discrimination Nuclear Instruments and Methods. ,vol. 31, pp. 112- 124 ,(1964) , 10.1016/0029-554X(64)90333-7
T.K. Alexander, F.S. Goulding, An amplitude-insensitive system that distinguishes pulses of different shapes Nuclear Instruments and Methods. ,vol. 13, pp. 244- 246 ,(1961) , 10.1016/0029-554X(61)90198-7
T.G. Masterson, Response of NE 218 to fast neutrons Nuclear Instruments and Methods. ,vol. 88, pp. 61- 63 ,(1970) , 10.1016/0029-554X(70)90859-1
C.M. Cialella, J.A. Devanney, A combination neutron and gamma ray spectrometer Nuclear Instruments and Methods. ,vol. 60, pp. 269- 277 ,(1968) , 10.1016/0029-554X(68)90131-6
F.D. Brooks, A scintillation counter with neutron and gamma-ray discriminators Nuclear Instruments and Methods. ,vol. 4, pp. 151- 163 ,(1959) , 10.1016/0029-554X(59)90067-9
J. Kalyna, I.J. Taylor, Pulse shape discrimination: An investigation of n-γ discrimination with respect to size of liquid scintillator Nuclear Instruments and Methods. ,vol. 88, pp. 277- 287 ,(1970) , 10.1016/0029-554X(70)90507-0