کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5396683 | 1392299 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Average 2p subshells fluorescence yield values of some elements in the atomic number range 60 â¤Â Z â¤Â 90
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله

چکیده انگلیسی
The average 2p (L2,3) subshells fluorescence yield (Ï2,3) in 11 elements with Z ranging from 60 to 90 were measured with corporation of total L2,3 X-ray production cross-sections. Measurements were carried out exciting L2 and L3 subshells of relevant elements that were exposed to beam of selected K X-rays from secondary sources. The measured values were compared with theoretical and semi-empirical values. It is clear that the present values of experimental Ï2,3 are generally smaller than the calculated and semi-empirical values for some elements in the atomic number range 60-90.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Electron Spectroscopy and Related Phenomena - Volume 177, Issue 1, February 2010, Pages 19-23
Journal: Journal of Electron Spectroscopy and Related Phenomena - Volume 177, Issue 1, February 2010, Pages 19-23
نویسندگان
Mehmet Ertugrul, Elif Ãz, Ãnder ÅimÅek, Yusuf Åahin,