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Analysis of gamma emitting radionuclides terrestrial and anthropogenic in soil samples from Kilis province in south Anatolia Turkey     
Yazarlar
Cumhur Canbazoğlu
Kilis 7 Aralık Üniversitesi, Türkiye
Prof. Dr. Şeref TURHAN Prof. Dr. Şeref TURHAN
Kastamonu Üniversitesi, Türkiye
S Bakkal
Fatma Aysun Uğur
Osmaniye Korkut Ata Üniversitesi, Türkiye
Elif Gören
Özet
In recent years, there has been great concern about analysis of radionuclide content in environmental samples (soil, water, etc.) in many countries. The aim of the present study is to analyze the activity concentrations of terrestrial (226Ra, 232Th and 40K) and anthropogenic (137Cs) radionuclides in surface soil samples collected from different locations in and around Kilis province using the high-resolution gamma spectrometer with HPGe detector and evaluate external ionizing radiation exposure in outdoor air. The mean values of the activity concentrations of 226Ra, 232Th, 40K and 137Cs in the soil samples were analyzed as 16.1, 15.0, 206.0 and 9.5 Bq kg-1, respectively. Evaluated values of absorbed gamma dose rate in outdoor air and the corresponding external annual effective dose varied from 5 to 75 nGy h-1 with a mean value of 25 nGy h-1 and 6-92 μSv with a mean value of 31 μSv, respectively. These mean values were found to be within acceptable limits. © 2013 Elsevier Ltd. All rights reserved..
Anahtar Kelimeler
Gamma dose rate | Gamma-ray spectrometer Cs 137 | Kilis (Turkey) | Surface soil | Terrestrial radionuclides
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı ANNALS OF NUCLEAR ENERGY
Dergi ISSN 0306-4549
Dergi Tarandığı Indeksler SCI
Dergi Grubu Q1
Makale Dili İngilizce
Basım Tarihi 12-2013
Cilt No 62
Sayı 1
Sayfalar 153 / 157
Doi Numarası 10.1016/j.anucene.2013.05.040