- Tytuł:
- Calculations of Energy Levels Using the Weakest Bound Electron Potential Model Theory
- Autorzy:
-
Zhang, T.
Zheng, N. - Powiązania:
- https://bibliotekanauki.pl/articles/1808081.pdf
- Data publikacji:
- 2009-03
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
01.55.+b
31.15.-p - Opis:
- In this paper, we introduce a new method for calculation of energy levels in detail and give our results for several iso-spectrum-level series as examples: [He] 2s2p $\text{}^{1}P_{1}$, [He] 2s2p $\text{}^{3}P_{0}$, [He] 2s2p $\text{}^{3}P_{2}$, and [He] 2s3s $\text{}^{3}S_{1}$ series of Be-like sequence; [Ne] $\text{}3s^{2}3d$ $\text{}^{2}D_{3//2}$ series and [Ne] $3s^{2}3d$ $\text{}^{2}D_{5//2}$ series of Al-like sequences; [Ne] 4p $\text{}^{2}P_{1//2}$ series, [Ne] 5d $\text{}^{2}D_{5//2}$ series, and [Ne] 6f $\text{}^{2}F_{7//2}$ series of Na-like sequences. In the method I(Z)=$T_\text{lim} (Z)-T(Z,n)$, where I(Z), $T_\text{lim}(Z)$, and T(Z,n) denote ionization potential, series limit, and energy level of a given member, respectively. The expression of non-relativistic part of I(Z) is derived from weakest bound election potential model theory and relativistic effects of I(Z) are included by using a six-order polynomial in Z. Our results are compared with the experimental data and with those obtained by other theoretical method.
- Źródło:
-
Acta Physica Polonica A; 2009, 115, 3; 629-635
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł