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
  • [31] Performance of a position sensitive Si(Li) x-ray detector dedicated to Compton polarimetry of stored and trapped highly-charged ions
    Weber, G.
    Braeuning, H.
    Hess, S.
    Maertin, R.
    Spillmann, U.
    Stoehlker, Th
    JOURNAL OF INSTRUMENTATION, 2010, 5
  • [32] X-ray emission in collisions of highly charged I, Pr, Ho, and Bi ions with a W surface
    Watanabe, H.
    Sun, J.
    Tona, M.
    Nakamura, N.
    Sakurai, M.
    Yamada, C.
    Yoshiyasu, N.
    Ohtani, S.
    PHYSICAL REVIEW A, 2007, 75 (06):
  • [33] X-Ray Spectroscopy of Highly Charged Ions in Laboratory and Astrophysical Plasmas
    Silver, E. H.
    Brickhouse, N. S.
    Lin, T.
    Chen, G. X.
    Kirby, K.
    Gillaspy, J. D.
    Tan, J. N.
    Laming, J. M.
    RECENT ADVANCES IN SPECTROSCOPY: THEORETICAL, ASTROPHYSICAL AND EXPERIMENTAL PERSPECTIVES, 2010, : 1 - +
  • [34] Microcalorimeters for X-Ray Spectroscopy of Highly Charged Ions at Storage Rings
    Kraft-Bermuth, Saskia
    Hengstler, Daniel
    Egelhof, Peter
    Enss, Christian
    Fleischmann, Andreas
    Keller, Michael
    Stoehlker, Thomas
    ATOMS, 2018, 6 (04):
  • [35] Microcalorimeter/EBIT measurements of X-ray spectra of highly charged ions
    Kink, I
    Laming, JM
    Takács, E
    Porto, JV
    Gillaspy, JD
    Silver, E
    Schnopper, H
    Bandler, SR
    Barbera, M
    Brickhouse, N
    Murray, S
    Madden, N
    Landis, D
    Beeman, J
    Haller, EE
    PHYSICA SCRIPTA, 2001, T92 : 454 - 456
  • [36] X-ray spectroscopy of highly charged Ne-like ions
    Nakamura, N
    Kato, D
    Nojikawa, E
    Currell, FJ
    Faenov, AY
    Pikuz, TA
    Ohtani, S
    PHYSICA SCRIPTA, 1999, T80B : 443 - 445
  • [37] X-ray emission in interaction of highly charged xenon ions with Be foil
    Jablonski, L.
    Banas, D.
    Braziewicz, J.
    Czub, J.
    Jagodzinski, P.
    Kubala-Kukus, A.
    Sobota, D.
    Stabrawa, I.
    Pajek, M.
    XXIII INTERNATIONAL CONFERENCE ON SPECTRAL LINE SHAPES, 2017, 810
  • [38] Prospects for laser spectroscopy of highly charged ions with high-harmonic XUV and soft x-ray sources
    Rothhardt, J.
    Haedrich, S.
    Demmler, S.
    Krebs, M.
    Winters, D. F. A.
    Kuehl, Th
    Stoehlker, Th
    Limpert, J.
    Tuennermann, A.
    PHYSICA SCRIPTA, 2015, T166
  • [39] Theoretical determination of K X-ray transition energy and probability values for highly charged ions of lanthanum and cerium
    Jose Paulo Santos
    Maria Conceição Martins
    Ana Maria Costa
    José Pires Marques
    Paul Indelicato
    Fernando Parente
    The European Physical Journal D, 2014, 68
  • [40] Theoretical determination of K X-ray transition energy and probability values for highly charged ions of lanthanum and cerium
    Santos, Jose Paulo
    Martins, Maria Conceicao
    Costa, Ana Maria
    Marques, Jose Pires
    Indelicato, Paul
    Parente, Fernando
    EUROPEAN PHYSICAL JOURNAL D, 2014, 68 (09):
12345