کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1887225 | 1043581 | 2008 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
K shell, L shell-subshell and M shell-subshell photoeffect cross-sections in elements between Tb (Z=65) and U (Z=92) at 123.6Â keV
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
تشعشع
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چکیده انگلیسی
In this paper, we report on measurements of K shell, L shell-subshell and M shell-subshell photoeffect cross-sections for 21 high-atomic-number elements between Tb (Z=65) and U (Z=92) at 123.6Â keV. These photoeffect cross-sections have been measured by using our earlier measurements of the K-shell X-ray production cross-sections. The measured photoeffect cross-sections have been compared with calculated theoretical values. It is clear that the results compare well with theoretical values within an experimental average error. At 123.6Â keV, these cross-sections have been measured for the first time. The results have been plotted versus atomic number.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Radiation Physics and Chemistry - Volume 77, Issue 2, February 2008, Pages 101-106
Journal: Radiation Physics and Chemistry - Volume 77, Issue 2, February 2008, Pages 101-106
نویسندگان
N. Kaya, G. Apaydın, V. Aylıkcı, E. Cengiz, E. TıraÅoÄlu,