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Proceedings Paper

Influence of proton and neutron fluxes on spectrometric characteristics of a high-pressure xenon gamma spectrometer
Author(s): Sergey E. Ulin; K. F. Vlasik; A. M. Galper; V. M. Grachev; Valery V. Dmitrenko; V. I. Liagushin; Z. M. Uteshev; Yu. T. Yurkin
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Paper Abstract

The results of research of proton and neutron space radiation fluxes influence on spectrometric characteristics of high pressure xenon gamma-spectrometer (HPXGS) which has been working on board the orbital station 'MIR' since 1990 are submitted. It is shown that energy resolution and test gamma- line position in registered spectra have not practically changed for six years of gamma-spectrometer's work. Other type of HPXGS (the cylindrical ionization chamber) was subjected to neutrons irradiation of Pu-Be source in laboratory conditions. The analysis of these measurement results are given.

Paper Details

Date Published: 15 October 1997
PDF: 6 pages
Proc. SPIE 3114, EUV, X-Ray, and Gamma-Ray Instrumentation for Astronomy VIII, (15 October 1997); doi: 10.1117/12.283789
Show Author Affiliations
Sergey E. Ulin, Moscow Engineering and Physics State Institute (Russia)
K. F. Vlasik, Moscow Engineering and Physics State Institute (Russia)
A. M. Galper, Moscow Engineering and Physics State Institute (Russia)
V. M. Grachev, Moscow Engineering and Physics State Institute (Russia)
Valery V. Dmitrenko, Moscow Engineering and Physics State Institute (Russia)
V. I. Liagushin, Moscow Engineering and Physics State Institute (Russia)
Z. M. Uteshev, Moscow Engineering and Physics State Institute (Russia)
Yu. T. Yurkin, Moscow Engineering and Physics State Institute (Russia)


Published in SPIE Proceedings Vol. 3114:
EUV, X-Ray, and Gamma-Ray Instrumentation for Astronomy VIII
Oswald H. W. Siegmund; Mark A. Gummin, Editor(s)

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