A review of TLD's zero-count based on temperature and radiation history of them

A review of TLD's zero-count based on temperature and radiation history of them

In order to review the background value of a group of TLD-100, the zero-count values were collected from the first reading and after seven years after using them in experimental irradiations. The zero-counts for these two conditions were collected, as well as the dependence of temperature and radiat...

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Main Authors: Tunçel Nina, Karakuş İsmail, Dündar Ertuğrul, Toykan Çiflikçi Özlem
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:EPJ Web of Conferences
Online Access:https://doi.org/10.1051/epjconf/201715401018
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spelling doaj-4b158c7302a649bd9e4ec435bcf867552021-08-02T10:20:26ZengEDP SciencesEPJ Web of Conferences2100-014X2017-01-011540101810.1051/epjconf/201715401018epjconf_tesnat2017_01018A review of TLD's zero-count based on temperature and radiation history of themTunçel NinaKarakuş İsmailDündar ErtuğrulToykan Çiflikçi ÖzlemIn order to review the background value of a group of TLD-100, the zero-count values were collected from the first reading and after seven years after using them in experimental irradiations. The zero-counts for these two conditions were collected, as well as the dependence of temperature and radiation history of this group was evaluated. This study recommended that after frequently irradiation of TLDs the rearrangement for obtaining zero-count value must be performed before using TLDs in a new irradiation examination. Regarding on memory of radiation and thermal history, the sensitivity can change after receiving a large dose of radiation and undergoing readout. Additional annealing would be necessary to restore the original sensitivity. TLDs must be used under reproducible conditions to obtain consistent results.https://doi.org/10.1051/epjconf/201715401018
collection DOAJ
language English
format Article
sources DOAJ
author Tunçel Nina
Karakuş İsmail
Dündar Ertuğrul
Toykan Çiflikçi Özlem
spellingShingle Tunçel Nina
Karakuş İsmail
Dündar Ertuğrul
Toykan Çiflikçi Özlem
A review of TLD's zero-count based on temperature and radiation history of them
EPJ Web of Conferences
author_facet Tunçel Nina
Karakuş İsmail
Dündar Ertuğrul
Toykan Çiflikçi Özlem
author_sort Tunçel Nina
title A review of TLD's zero-count based on temperature and radiation history of them
title_short A review of TLD's zero-count based on temperature and radiation history of them
title_full A review of TLD's zero-count based on temperature and radiation history of them
title_fullStr A review of TLD's zero-count based on temperature and radiation history of them
title_full_unstemmed A review of TLD's zero-count based on temperature and radiation history of them
title_sort review of tld's zero-count based on temperature and radiation history of them
publisher EDP Sciences
series EPJ Web of Conferences
issn 2100-014X
publishDate 2017-01-01
description In order to review the background value of a group of TLD-100, the zero-count values were collected from the first reading and after seven years after using them in experimental irradiations. The zero-counts for these two conditions were collected, as well as the dependence of temperature and radiation history of this group was evaluated. This study recommended that after frequently irradiation of TLDs the rearrangement for obtaining zero-count value must be performed before using TLDs in a new irradiation examination. Regarding on memory of radiation and thermal history, the sensitivity can change after receiving a large dose of radiation and undergoing readout. Additional annealing would be necessary to restore the original sensitivity. TLDs must be used under reproducible conditions to obtain consistent results.
url https://doi.org/10.1051/epjconf/201715401018
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