user

Theoretical investigation on the soft X-ray spectrum of the highly-charged W54+ ions

被引：14
|
作者：
Ding, Xiaobin [1 ]
Yang, Jiaoxia [1 ]
Koike, Fumihiro [2 ]
Murakami, Izumi [3 ,4 ]
Kato, Daiji [3 ,4 ,5 ]
Sakaue, Hiroyuki A. [3 ]
Nakamura, Nobuyuki [6 ]
Dong, Chenzhong [1 ]
机构：
[1] Northwest Normal Univ, Coll Phys & Elect Engn, Key Lab Atom & Mol Phys & Funct Mat Gansu Prov, Lanzhou 730070, Gansu, Peoples R China
[2] Sophia Univ, Dept Phys, Tokyo 1028554, Japan
[3] Natl Inst Nat Sci, Natl Inst Fus Sci, Toki, Gifu 5095292, Japan
[4] SOKENDAI, Dept Fus Sci, Toki, Gifu 5095292, Japan
[5] Kyushu Univ, Dept Adv Energy Engn, Kasuga, Fukuoka 8168580, Japan
[6] Univ Electrocommun, Inst Laser Sci, Chofu, Tokyo 1828585, Japan
来源：
JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER | 2018年 / 204卷
基金：
新加坡国家研究基金会; 中国国家自然科学基金;
关键词：
Collisional-radiative model; Ca-like tungsten; Relativistic configuration interaction; TUNGSTEN IONS; SPECTROSCOPY;
D O I：
10.1016/j.jqsrt.2017.08.020
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A detailed level collisional-radiative model of the E1 transition spectrum of Ca-like W34+ ion has been constructed. All the necessary atomic data has been calculated by relativistic configuration interaction (RCI) method with the implementation of Flexible Atomic Code (FAC). The results are in reasonable agreement with the available experimental and previous theoretical data. The synthetic spectrum has explained the EBIT spectrum in 29.5-32.5 angstrom, while several new strong transitions has been predicted to be observed in 18.5-19.6 angstrom for the future EBIT experiment with electron density n(e) = 10(12) cm(-3) and electron beam energy E-e = 18.2 keV. (C) 2017 Elsevier Ltd. All rights reserved.
引用
收藏
页码：7 / 11
页数：5
相关论文
共 50 条
  • [1] Collisional radiative model for the M1 transition spectrum of the highly-charged W54+ ions
    Ding, Xiaobin
    Yang, Jiaoxia
    Zhu, Linfan
    Koike, Fumihiro
    Murakami, Izumi
    Kato, Daiji
    Sakaue, Hiroyuki A.
    Nakamura, Nobuyuki
    Dong, Chenzhong
    PHYSICS LETTERS A, 2018, 382 (34) : 2321 - 2325
  • [2] X-ray and EUV Spectroscopy of highly-charged ions of tungsten
    Ralchenko, Yu.
    Gillaspy, J. D.
    Pomeroy, J. M.
    Reader, J.
    Tan, J. N.
    ATOMIC PROCESSES IN PLASMAS, 2007, 926 : 80 - 80
  • [3] X-ray spectroscopy of highly-charged heavy ions at FAIR
    Gumberidze, A.
    Stoehlker, Th.
    Beyer, H. F.
    Bosch, F.
    Braeuning-Demian, A.
    Hagmann, S.
    Kozhuharov, C.
    Kuehl, Th.
    Mann, R.
    Indelicato, P.
    Quint, W.
    Schuch, R.
    Warczak, A.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2009, 267 (02): : 248 - 250
  • [4] X-ray emission from electron capture by highly-charged ions
    Greenwood, JB
    Williams, ID
    Smith, SJ
    Chutjian, A
    APPLICATION OF ACCELERATORS IN RESEARCH AND INDUSTRY, 2001, 576 : 157 - 160
  • [5] X-ray emission from charge exchange of highly-charged ions in atoms and molecules
    Greenwood, JB
    Williams, ID
    Smith, SJ
    Chutjian, A
    PHYSICA SCRIPTA, 2001, T92 : 150 - 152
  • [6] EUV spectra of highly-charged ions W54+-W63+ relevant to ITER diagnostics
    Ralchenko, Yu
    Draganic, I. N.
    Tan, J. N.
    Gillaspy, J. D.
    Pomeroy, J. M.
    Reader, J.
    Feldman, U.
    Holland, G. E.
    JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2008, 41 (02)
  • [7] Theoretical investigation of X-ray radiation of 4-4 transitions in highly charged tungsten ions
    Bogdanovich, P.
    Jonauskas, V.
    Karpuskiene, R.
    Rancova, O.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2010, 619 (1-3): : 15 - 17
  • [8] Soft X-ray laser spectroscopy on trapped highly charged ions at FLASH
    Epp, S. W.
    Lopez-Urrutia, J. R. Crespo
    Brenner, G.
    Maeckel, V.
    Mokler, P. H.
    Treusch, R.
    Kuhlmann, M.
    Yurkov, M. V.
    Feldhaus, J.
    Schneider, J. R.
    Wellhoefer, M.
    Martins, M.
    Wurth, W.
    Ullrich, J.
    PHYSICAL REVIEW LETTERS, 2007, 98 (18)
  • [9] Soft X-ray spectroscopy of highly charged silicon ions in dense plasmas
    Liang, G. Y.
    Zhao, G.
    Zhong, J. Y.
    Li, Y. T.
    Liu, Y. Q.
    Dong, Q. L.
    Yuan, X. H.
    Jin, Z.
    Zhang, J.
    ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2008, 177 (01): : 326 - 334
  • [10] Calorimetric Low-Temperature Detectors for X-Ray Spectroscopy on Trapped Highly-Charged Heavy Ions
    S. Kraft-Bermuth
    V. Andrianov
    A. Bleile
    A. Echler
    P. Egelhof
    S. Ilieva
    C. Kilbourne
    D. McCammon
    L. Zhang
    Journal of Low Temperature Physics, 2012, 167 : 765 - 770
12345