A high count-rate spectroscopy amplifier / Ignatyev O.V., Pulin A.D. // Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. - 2004. - V. 516, l. 1. - P. 160-166.

ISSN:

01689002

Type:

Article

Abstract:

The paper describes a fast spectroscopy amplifier designed for application in conjunction with a natural diamond detector (NDD)-based spectrometer of neutrons, high-energy atoms and charged particles in thermonuclear fusion plasma experiments. The amplifier has the following distinctive features: a non-conventional shaper of spectrometric pulses; a precision "digital" base-line stabilizer; an effective built-in pile-up rejecter operating in a broad band of amplitudes. The amplifier is designed for applications at count rates up to 106 Hz with the time-to-peak for shaped pulses Tpeak≧220 ns, base-level pulse width t w≧560 ns, and the resolving time of the pile-up inspector T res≧45 ns. © 2003 Elsevier B.V. All rights reserved.

Author keywords:

"True Gaussian" pulses; Diamond; DL-differentiator; Pile-up inspector; Plasma experiments

Index keywords:

Comparators (optical); Diamonds; Electric generators; High energy physics; Nuclear instrumentation; Oscillographs; Poisson distribution; Radiation; Spectrometry; Synchronization; True Gaussian" pulses

DOI:

10.1016/j.nima.2003.07.048

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-1242307959&doi=10.1016%2fj.nima.2003.07.048&partnerID=40&md5=0077ef8d1233292e6c39ad388cc75f54

Соавторы в МНС:

Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-1242307959&doi=10.1016%2fj.nima.2003.07.048&partnerID=40&md5=0077ef8d1233292e6c39ad388cc75f54
Affiliations	Res. Lab. Electron. X-ray Instrumen., Physical-Technical Department, Urals State Technical University, Mira st. 19, Ekaterinburg 620002, Russian Federation
Author Keywords	"True Gaussian" pulses; Diamond; DL-differentiator; Pile-up inspector; Plasma experiments
References	Krasilnikov, A.V., Azizov, E.A., Roquemore, A.L., (1997) Rev. Sci. Instr., 68 (1), p. 553; Krasilnikov, A.V., Medley, S.S., Gorelenkov, N.N., Ignatyev, O.V., Kaschuck, Yu.A., Petrov, M.P., Roquemore, A.L., (1999) Rev. Sci. Instr., 70, p. 1107; Knoll, G.F., (1989) Radiation Detection and Measurements, 754. , Wiley, New York; Murakami, H., (1985) Nucl. Instr. and Meth. A, 234, p. 132; Ignatyev, O.V., Pulin, A.D., (1995) Nucl. Instr. and Meth. A, 352, p. 604; Ignatyev, O.V., Dudin, S.V., Pulin, A.D., Stabilizer of a Base-line of a Spectrometer, , Russian patent for the invention RU 2085967 C1; Akimov, Yu.K., Ignatyev, O.V., Kalinin, A.I., Kushniruk, V.F., (1989) Semiconductor Detectors in Experimental Physics, p. 344. , Energoatomizdat, Moscow, (in Russian); Goulding, F.S., Landis, D.A., (1982) IEEE Trans. Nucl. Sci., NS-29 (3), p. 1125; Konard, M., (1968) IEEE Trans. Nucl. Sci., NS-15 (1), p. 268; Ignatyev, O.V., Dudin, S.V., Pulin, A.D., The Device for Timing of Spectrometric Pulses, , Russian patent for the invention RU 2098842; Gal, J., Bibok, G., (1979) Nucl. Instr. and Meth., 163, p. 535
Correspondence Address	Ignatyev, O.V.; Res. Lab. Electron. X-ray Instrumen., Physical-Technical Department, Urals State Technical University, Mira st. 19, Ekaterinburg 620002, Russian Federation; email: ovi@dpt.ustu.ru
CODEN	NIMAE
Language of Original Document	English
Abbreviated Source Title	Nucl Instrum Methods Phys Res Sect A
Source	Scopus