Resonant coherent excitation of Ar17+ ions taking into account a fine structure of energy levels

被引：0

作者：

A. A. Babaev

Yu. L. Pivovarov

机构：

[1] Tomsk Polytechnic University,

来源：

Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques | 2008年 / 2卷

关键词：

Excited State; Neutron Technique; Longitudinal Velocity; Planar Channeling; Stark Effect;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The effect of a fine structure of the orbital electron energy levels of an Ar17+ ion on the resonant coherent excitation under planar channeling has been investigated by computer simulation technique. The obtained resonance curves are characterized by two closely situated peaks due to the transitions of an electron from the ground to excited states corresponding to the different components of a fine structure of the first excited state which differ in the value of the total electron momentum (1/2 or 3/2).

引用

页码：241 / 244

页数：3

共 44 条

[21] Relativistic calculations of fine-structure energy levels of He-like Ar in dense plasmas
李向富
蒋刚
Chinese Physics B, 2018, 27 (07) : 262 - 268
[22] Relativistic calculations of fine-structure energy levels of He-like Ar in dense plasmas
Li, Xiang-Fu
Jiang, Gang
CHINESE PHYSICS B, 2018, 27 (07)
[23] Coherent excitation of hydrogen-like relativistic heavy ions in a crystal: Structure of electronic levels of an ion and resonance width
Pivovarov, YL
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1998, 145 (1-2): : 96 - 101
[24] Coherent excitation of hydrogen-like relativistic heavy ions in a crystal: Structure of electronic levels of an ion and resonance width
Pivovarov, Yu.L.
Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 1998, 145 (1-2): : 96 - 101
[25] Energy levels, oscillator strengths, radiative decay rates and fine structure collision strengths for Ar IX lines
Zhou, Chao
Cao, Jian-jian
Liang, Liang
Yu, Geng-hua
Wang, Zhan-min
He, Hua-yue
OPTIK, 2015, 126 (23): : 4105 - 4110
[26] OCCUPATION OF FINE-STRUCTURE LEVELS IN ELECTRON-CAPTURE OF AR-2+ IONS FROM VARIOUS ALKALI ATOMS
REESE, C
ELBEL, M
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1990, 23 (21) : 3869 - 3880
[27] Electron-exchange effect in electron-impact excitation of the n=2 fine-structure levels of hydrogenic ions
Igarashi, A
Ohsaki, A
Nakazaki, S
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2005, 74 (01) : 321 - 325
[28] Selective production of the doubly excited 2p2 (1D) state in He-like Ar16+ ions by resonant coherent excitation
Nakano, Y.
Suda, S.
Hatakeyama, A.
Nakai, Y.
Komaki, K.
Takada, E.
Murakami, T.
Azuma, T.
PHYSICAL REVIEW A, 2012, 85 (02):
[29] OCCUPATION OF FINE-STRUCTURE LEVELS IN ELECTRON-CAPTURE OF AR2+ IONS FROM VARIOUS ALKALI ATOMS - COMMENT
SCHWEINZER, J
WINTER, H
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1991, 24 (07) : L189 - L190
[30] Resonant coherent excitation of 94 MeV/u Ar17+ ions in the \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document} $$(2\bar 20)$$ \end{document} planar channel of a silicon crystal
V. V. Balashov
A. A. Sokolik
Optics and Spectroscopy, 2007, 103 (5) : 761 - 765

← 1 2 3 4 5 →