Published November 2008 | Version v1
Journal article Metadata-only

Method studies on spectrum measurement of continuous hard X-ray measurement by HPGe detector

Creators

  • 1. Northwest Inst. of Nuclear Technology, Xi'an (China)

Description

The method of spectrum unfolded was studied and applied to correct continuous hard X-ray measurement spectrum on the base of energy respond function of single-energy photon and relative efficiency curve for the HPGe detector which had been got by simulated calculation and measurement, the influence of counts for each channels coming from nophotoelectric effect has been avoided in the measurement spectrum. The reality spectrum was rebuilt and the improve measures of precision for this measurement method of spectrum were advanced by error analyse. (authors)

Additional details

Publishing Information

Journal Title
Nuclear Electronics and Detection Technology
Journal Volume
28
Journal Issue
6
Journal Page Range
p. 1054-1057
ISSN
0258-0934

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
41073312
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
ACCURACY; CORRECTIONS; EFFICIENCY; ENERGY DEPENDENCE; ERRORS; HARD X RADIATION; HIGH-PURITY GE DETECTORS; PHOTOELECTRIC EFFECT; PHOTONS; RESPONSE FUNCTIONS; SIMULATION; SPECTRA UNFOLDING; X-RAY SPECTRA; X-RAY SPECTROSCOPY
Descriptors DEC
BOSONS; DATA PROCESSING; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; FUNCTIONS; GE SEMICONDUCTOR DETECTORS; IONIZING RADIATIONS; MASSLESS PARTICLES; MEASURING INSTRUMENTS; PROCESSING; RADIATION DETECTORS; RADIATIONS; SEMICONDUCTOR DETECTORS; SPECTRA; SPECTROSCOPY; X RADIATION

Optional Information

Notes
6 figs., 7 refs.