Calculations of 2s2S1/2-2p2P1/2,3/2 Transition Energies for Lithium-Like Systems from Na IX to Ca XVIII

Chin. Phys. Lett.

2002, Vol. 19

Issue (10): 1439-1442 DOI:

Original Articles

Calculations of 2s²S_1/2-2p²P_1/2,3/2 Transition Energies for Lithium-Like Systems from Na IX to Ca XVIII

CHEN Chao¹;WANG Zhi-Wen^1,2

¹Institute of Atomic and Molecular Physics, Jilin University, Changchun 130023 ²Physics Department, Liaoning Normal University, Dalian 116029

Cite this article:

CHEN Chao, WANG Zhi-Wen 2002 Chin. Phys. Lett. 19 1439-1442

Download: PDF(252KB)
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks

Abstract The transition energies (2s²S_1/2-2p²P_1/2,3/2) of lithium-like systems with nuclear charge from Z = 11-20 are calculated by using a full-core plus correlation method. Relativistic and mass-polarization effects on the energies are included as the first-order perturbation corrections. The quantum-electrodynamics contributions to the transition energy are evaluated by using effective nuclear charge. Our results are in excellent agreement with previous theoretical and experimental data available in the literature.

Keywords: 31.20.Di 31.20.Tz 31.50.+w

Published: 01 October 2002

PACS:	31.20.Di
	31.20.Tz
	31.50.+w

TRENDMD:

URL:

https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2002/V19/I10/01439

Service
	E-mail this article
	E-mail Alert
	RSS
Articles by authors
	CHEN Chao
	WANG Zhi-Wen

Related articles from Frontiers Journals

[1]	HOU Xi-Wen. Algebraic Hamiltonian for Vibrational Spectra of Stibine[J]. Chin. Phys. Lett., 2004, 21(8): 1439-1442
[2]	TIAN Ren-He. Computation for High Excited Stark Levels of Hydrogen Atoms in Uniform Electric Fields[J]. Chin. Phys. Lett., 2003, 20(4): 1439-1442
[3]	XU Ru-Qing, ZHANG Wei-Hua, LI Jia-Ming,. Determination of the Geometric Structure of Core Excited Silane Based on Photoabsorption Spectra Near the Si 2p Edge[J]. Chin. Phys. Lett., 2002, 19(8): 1439-1442
[4]	GUAN Xiao-Xu, LI Bai-Wen, WANG Zhi-Wen. Relativistic Corrections to the Zeeman Effect of Helium Atom[J]. Chin. Phys. Lett., 2002, 19(5): 1439-1442
[5]	BAO Cheng-guang. Inherent Nodal Structures in Doubly-Excited Intrashell States of Atoms[J]. Chin. Phys. Lett., 1999, 16(3): 1439-1442
[6]	QU Lian-hua, WANG Zhi-wen, LI Bai-wen. Energy of ls2snp ⁴P States for the Lithium Isoelectronic Sequence[J]. Chin. Phys. Lett., 1998, 15(5): 1439-1442
[7]	QU Lian-hua, WANG Zhi-wen, GUAN xiao-xu. Energy and Oscillator Strength for Lithium Atom[J]. Chin. Phys. Lett., 1997, 14(10): 1439-1442
[8]	ZOU Yu, TONG Xiao-min, LI Jia-ming. Relativistic Multichannel Theory: Scaling Behavior of Multichannel Quantum Defect Theory Parameters (μ_α, U_iα) Along the Ne-Like Iso-electronic Sequence[J]. Chin. Phys. Lett., 1996, 13(4): 1439-1442
[9]	TONG Xiaomin, ZOU Yu, LI Jiaming. Relativistic Multichannel Theory: Theoretical Studies of Excited Energy Structure of Ar Atom [J]. Chin. Phys. Lett., 1995, 12(6): 1439-1442
[10]	XU Chengbin, XU Xiangyuan, HUANG Wen, XUE Ping, ZHAO Runchuan, ZHU Cheng, CHEN Dieyan. Autoionizing Process of the Double Rydberg State*[J]. Chin. Phys. Lett., 1995, 12(12): 1439-1442
[11]	QU Yizhi, WANG Jianguo, TONG Xiaomin, LI Jiaming. Electron Impact Excitation Cross Section and Rate: Revised Bethe Formula[J]. Chin. Phys. Lett., 1995, 12(10): 1439-1442
[12]	WANG Zhiwen(Z. W. Wang), Kwong T. Chung, ZHU Xiaowei. On the ls²4d Fine Structures of B III and Ne VIII[J]. Chin. Phys. Lett., 1995, 12(1): 1439-1442
[13]	CHEN Guoxin, FANG Quanyu, CAI Wei. Theoretical Simulations of Ni-Like Laser Lines[J]. Chin. Phys. Lett., 1994, 11(9): 1439-1442
[14]	XU Xiangyuan, HUANG Wen, XU Chengbin, XUE Meng, CHEN Dieyan. Highly-Excited Double Rydberg States of Ytterbium[J]. Chin. Phys. Lett., 1994, 11(7): 1439-1442
[15]	TONG Xiaomin, ZOU Yu, LI Jiaming, LIU Xiaowei. Relativistic Theoretical Calculation of O III: Radiative Transition Rates and the Bowen Mechanism in Planetary Nebulae [J]. Chin. Phys. Lett., 1994, 11(2): 1439-1442

Viewed

Full text

Abstract