The study of the gamma rays from 226Ra and its derivatives below 1 MeV
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Date
1982-04
Authors
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Publisher
Turkish Atomic Energy Commission
Abstract
Türevleriyle dengede bulunan radyumun 1 MeV'in altındaki enerj i bölgesi gama spektrumu (özel bir spektrometrede) ayıma gücü yüksek bir Ge(Li) detektörü kullanılarak yeniden ele alındı. Sonuçlar literatür verilerine ek olarak bu bölgede 51 yeni geçişin varlığını göstermektedir, Deneylerde enerji ölçümünde şiddetli gamalar için hata sınırı 0.11 keV civarında belirlendi. Gama şiddetlerinin ölçümündeki sapma ise en az % 8 olarak saptandı.
In this study, by using a particular spectrometer and a Ge(Li) detector with high resolution, gamma rays from 226Ra and its derivatives below 1 MeV were analysed. In this energy region, in addition to the data present in the literature, 51 new transitions were determined. The energies and intensities of these gammas were measured and compared with the former data. Precision of the energy measurement is approximately 0.11 keV, and deviation of the intensity measurement is about 8 %.
In this study, by using a particular spectrometer and a Ge(Li) detector with high resolution, gamma rays from 226Ra and its derivatives below 1 MeV were analysed. In this energy region, in addition to the data present in the literature, 51 new transitions were determined. The energies and intensities of these gammas were measured and compared with the former data. Precision of the energy measurement is approximately 0.11 keV, and deviation of the intensity measurement is about 8 %.
Description
Keywords
Gamma ray, Gama ışınları, Derivatives, Türevler, Study, İnceleme, 226Ra, 1 MeV
Citation
Akçay, H. (1982). The study of the gamma rays from 226Ra and its derivatives below 1 MeV. Turkish Journal of Nuclear Sciences, 9(1), 22-30.