Practical X-ray beam spectrometry with cadmium telluride detector in 10-300 kVp range at Czech Metrology Institute. Part II. Unfolding
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00177016%3A_____%2F22%3AN0000028" target="_blank" >RIV/00177016:_____/22:N0000028 - isvavai.cz</a>
Result on the web
<a href="https://iopscience.iop.org/article/10.1088/1748-0221/17/10/P10003" target="_blank" >https://iopscience.iop.org/article/10.1088/1748-0221/17/10/P10003</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1748-0221/17/10/P10003" target="_blank" >10.1088/1748-0221/17/10/P10003</a>
Alternative languages
Result language
angličtina
Original language name
Practical X-ray beam spectrometry with cadmium telluride detector in 10-300 kVp range at Czech Metrology Institute. Part II. Unfolding
Original language description
The paper summarizes computational methods and software tools used at Czech Metrol-ogy Institute for unfolding of X-ray photon fluence spectra from detector spectra measured with a cadmium telluride (CdTe) spectrometer directly in the X-ray beam. Fluence spectra were determined using multi-channel unfolding software GRAVEL. Response functions were calculated by Monte Carlo (MC) method using the general-purpose code MCNP (R) in version 6.2 with EPRDATA14 photon cross-section tables. The detailed MC model of the CdTe spectrometer was developed and it was validated by comparison with full-energy peak detection efficiencies measured with selected radionuclide sources. The adopted methods and tools enable to fulfil requirements of the ISO 4037 standard dealing with the necessity of direct measurement of X-ray beam photon fluence spectra whose parameters do not comply with the ones listed in the standard. The instrumentation part for the X-ray beam spectrometry at CMI is described in a separate paper [1].
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10304 - Nuclear physics
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Instrumentation
ISSN
1748-0221
e-ISSN
—
Volume of the periodical
17
Issue of the periodical within the volume
10
Country of publishing house
GB - UNITED KINGDOM
Number of pages
21
Pages from-to
—
UT code for WoS article
000868939700002
EID of the result in the Scopus database
2-s2.0-85139564632