TL/OSL properties of crystalline inclusions from heavy, barytes loaded, concrete
Yükleniyor...
Dosyalar
Tarih
2010-03
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pergamon-Elsevier Science Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In the present work, we report the luminescence data obtained from heavy, barytes loaded, concrete containing many crystalline inclusions, extracted from a shielding block located at CERN. The use of both Thermoluminescence (TL) and Optically Stimulated Luminescence (OSL) signals, resulting from a specific trap at about 200 degrees C, is investigated for retrospective dosimetry purposes. By applying thermal cleaning experiments the TL signal of interest was isolated. Basic TL and OSL properties as thermal and optical stability, repeatability and mainly the linearity of the TL and OSL signals as a function of beta dose were investigated. The implications of all these luminescence properties to retrospective dosimetry are also briefly discussed.
Açıklama
Anahtar Kelimeler
Accident dosimetry, Barite, Baryte, Building-materials, Crystalline materials, Dosimeters, Dosimetry, Luminescence properties, Optical stability, Optical properties, Optically stimulated luminescence, Retrospective dosimetry, Signal of interests, Thermal cleaning, Thermoluminescence
Kaynak
Radiation Measurements
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
45
Sayı
3-6
SI
SI
Künye
Güneç Kıyak, N., Polymeris, G. S. & Kitis, G. (2010). TL/OSL properties of crystalline inclusions from heavy, barytes loaded, concrete. Radiation Measurements, 45(3-6), 543-545. doi:10.1016/j.radmeas.2010.01.034
