کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1882639 1533543 2011 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
High lying energy positions of doubly (2pns) 1,3P° and (2pnd) 1,3P° excited states of the beryllium atom
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم تشعشع
پیش نمایش صفحه اول مقاله
High lying energy positions of doubly (2pns) 1,3P° and (2pnd) 1,3P° excited states of the beryllium atom
چکیده انگلیسی

The Screening Constant by Unit Nuclear Charge (SCUNC) method is used to study (2pns) 1,3P° and (2pnd) 1,3P° autoionizing states of the beryllium atom. Energy positions are reported up to n=20. In addition, resonance widths of the (2pns) 1P° states also presented. The current results compared very well to available theoretical and experimental literature values up to n=15. The accurate data presented in this work may be of interest for future experimental and theoretical studies in the photoabsorption spectrum of Be.


► Accurate energy positions of (2pns) 1,3P° and (2pnd) 1,3P° (n=3–20) autoionizing states of Be atoms.
► Currently results compared very well to theoretical and experimental literature values up to n=15.
► Presently data may be of interest for future experimental and theoretical studies in the photoabsorption spectrum of Be.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Radiation Physics and Chemistry - Volume 80, Issue 12, December 2011, Pages 1295–1299
نویسندگان
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