Fading of CaSO4 thermoluminescent detectors after exposure to charged particles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F17%3A00485807" target="_blank" >RIV/61389005:_____/17:00485807 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.radmeas.2017.02.002" target="_blank" >http://dx.doi.org/10.1016/j.radmeas.2017.02.002</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.radmeas.2017.02.002" target="_blank" >10.1016/j.radmeas.2017.02.002</a>
Alternative languages
Result language
angličtina
Original language name
Fading of CaSO4 thermoluminescent detectors after exposure to charged particles
Original language description
Thermoluminescent detectors are often employed in space dosimetry, characteristic with long duration and exposures to mixed radiation fields. Complementing advantages of this dosimeter type are two drawbacks - dependency of response on radiation quality and signal fading in time. This study investigates fading of the thermoluminescent CaSO4:Dy signal after exposure to some charged components of cosmic radiation, 200 MeV protons and 400 MeV/u carbon ions. The results were compared with the fading after exposure to gamma radiation. The loss of the signal was found to be dependent on the radiation quality, with larger long-term fading for the protons and carbon ions comparing to gamma. For carbon ions, the loss of signal after six months was up to 8%, large enough to justify further study of corrections needed for long term measurements of cosmic radiation.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10304 - Nuclear physics
Result continuities
Project
<a href="/en/project/GJ15-16622Y" target="_blank" >GJ15-16622Y: Participation in international project DOSIS-3D</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Radiation Measurements
ISSN
1350-4487
e-ISSN
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Volume of the periodical
106
Issue of the periodical within the volume
12
Country of publishing house
GB - UNITED KINGDOM
Number of pages
4
Pages from-to
569-572
UT code for WoS article
000419417500102
EID of the result in the Scopus database
2-s2.0-85012869342