Thermoluminescence and optically stimulated luminescence properties of natural barytes
Yükleniyor...
Dosyalar
Tarih
2010-12
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Heavy, baryte-loaded, concrete is commonly used as radiation shielding material around high energy particle accelerators. Concrete samples received from a shielding block located at CERN cite contain many crystalline inclusions which were identified as barytes by X-ray diffraction analysis and separated by their color, classified as white, orange and green. Basic properties of thermoluminescence (TL) and optically stimulated luminescence (OSL) signals of these barytes samples such as thermal and optical stability, repeatability and mainly the linearity of both their luminescence responses were investigated as a function of beta dose These results are also discussed regarding detailed investigation on the correlation between TL and OSL signals and their implications for retrospective dosimetry
Açıklama
George S. Polymeris is indebted to TUBITAK (The Scientific and Technological Research Council of Turkey) for financial support.
Anahtar Kelimeler
BaSO(4), Barytes, Thermoluminescence, Optically stimulated luminescence, Retrospective dosimetry, Building-materials, Barite, Dosimetry, Radiation shielding, X ray diffraction, X ray diffraction analysis, Barium sulfate, Concrete, Basic properties, Commonly used, Concrete samples, Optical stability, Radiation shielding material, Controlled study, Dose response, High temperature, Irradiation, Priority journal, Radiation dose, Sensitivity analysis
Kaynak
Applied Radiation and Isotopes
WoS Q Değeri
Q2
Scopus Q Değeri
Q3
Cilt
68
Sayı
12
Künye
Kitis, G., Güneç Kıyak, N. & Polymeris, G. S. (2010). Thermoluminescence and optically stimulated luminescence properties of natural barytes. Applied Radiation and Isotopes, 68(12), 2409-2415. doi:10.1016/j.apradiso.2010.06.020
