کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1863001 | 1037624 | 2008 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Radiative and interelectronic-interaction corrections to the hyperfine splitting in highly charged B-like ions
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Radiative and interelectronic-interaction corrections to the hyperfine splitting in highly charged B-like ions Radiative and interelectronic-interaction corrections to the hyperfine splitting in highly charged B-like ions](/preview/png/1863001.png)
چکیده انگلیسی
The ground-state hyperfine splitting values of high-Z boronlike ions are calculated. Calculation of the interelectronic-interaction contribution is based on a combination of the 1/Z1/Z perturbation theory and the large-scale configuration–interaction Dirac–Fock–Sturm method. The screened QED corrections are evaluated utilizing an effective screening potential approach. Total hyperfine splitting energies are presented for several B-like ions of particular interest: 45Sc16+, 57Fe21+, 207Pb77+, and 209Bi78+. For lead and bismuth the experimental values of the 1s hyperfine splitting are employed to improve significantly the theoretical results by reducing the uncertainty due to the nuclear effects.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 372, Issue 5, 28 January 2008, Pages 675–680
Journal: Physics Letters A - Volume 372, Issue 5, 28 January 2008, Pages 675–680
نویسندگان
N.S. Oreshkina, D.A. Glazov, A.V. Volotka, V.M. Shabaev, I.I. Tupitsyn, G. Plunien,