Radiation hardness of Ce:(Gd, La)2Si2O7 scintillator using 80-MeV alpha rays
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F16%3A00470889" target="_blank" >RIV/68378271:_____/16:00470889 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.7566/JPSCP.11.020002" target="_blank" >http://dx.doi.org/10.7566/JPSCP.11.020002</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.7566/JPSCP.11.020002" target="_blank" >10.7566/JPSCP.11.020002</a>
Alternative languages
Result language
angličtina
Original language name
Radiation hardness of Ce:(Gd, La)2Si2O7 scintillator using 80-MeV alpha rays
Original language description
Ce-doped (Gd,La)2Si2O7 scintillator has a high light output, fast decay time, and it has been expected to be applied in various fields. One of the applications is to use in the space for astronomy, and therefore, the evaluation of the radiation hardness is required. We grew a Ce-doped (Gd,La)2Si2O7 single crystal by the Czochralski technique, and evaluated its radiation hardness using 80-MeV alpha rays in Tohoku University with a total dose of approximately 20,000 Gy. The light outputs and decay times were slightly degraded after the irradiation by few %. Only the energy resolution was degraded dramatically in the 80-MeV alpha-ray range, and Ce-doped (Gd,La)2Si2O7 scintillator was found to have good radiation hardness for alpha rays.n
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LH14266" target="_blank" >LH14266: Innovative material concepts of rare earth-free scintillators</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of International Symposium on Radiation Detectors and Their Uses (ISRD2016)
ISBN
978-4-89027-115-3
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
Physical Society of Japan
Place of publication
Tokyo
Event location
Tsukuba
Event date
Jan 18, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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