Doubly excited triplet states of highly stripped ions

被引：0
|
作者：
Das A.K. [1 ]
Mukherjee P.K. [1 ]
Thakkar A.J. [2 ]
机构：
[1] Department of Spectroscopy, Indian Assoc. the Cultiv. of Sci., Jadavpur
[2] Department of Chemistry, University of New Brunswick, Fredericton
来源：
The European Physical Journal D - Atomic, Molecular, Optical and Plasma Physics | 1999年 / 6卷 / 4期
关键词：
PACS. 31.50.+w Excited states[:AND:] 32.80.Dz Autoionization;
D O I：
10.1007/PL00021628
中图分类号：
学科分类号：
摘要：
Transition energies, Coulomb repulsions and effective quantum numbers have been calculated for the doubly excited Nsnp: 3P0 (for N = 2, n = N, . . . , 5); Nsnd: 3De (for N = 2, n = N + 1, . . . , 5) and Npnd: 3F0 (for N = 2, n = N + 1, . . . , 5) states for the highly stripped ions Na9+, Mg10+, Al11+, Si12+, P13+ and S14+. Time-dependent perturbation theory has been applied to calculate such transitions properties. A time-dependent harmonic perturbation causes simultaneous excitation of both the electrons with a change of spin state. The doubly excited energy levels and the analytic representation of their wave functions are obtained by identifying the poles of an appropriately constructed linearized variational functional with respect to driving frequency. Most of the results are new. The transition energies and effective quantum numbers of 2s2p: 3P0 states of all the ions agree well with the only available experimental data.
引用
收藏
页码：451 / 456
页数：5
相关论文
共 50 条
  • [1] Doubly excited triplet states of highly stripped ions
    Department of Spectroscopy, Indian Assoc. the Cultiv. of Sci., Jadavpur, Calcutta 700032, India
    不详
    Eur. Phys. J. D, 4 (451-456):
  • [2] Doubly excited triplet states of highly stripped ions
    Das, AK
    Mukherjee, PK
    Thakkar, AJ
    EUROPEAN PHYSICAL JOURNAL D, 1999, 6 (04): : 451 - 456
  • [3] Effect of debye plasma on the doubly excited states of highly stripped ions
    Sil, AN
    Mukherjee, PK
    INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 2005, 102 (06) : 1061 - 1068
  • [4] Doubly excited states of highly stripped ions: A time dependent perturbation approach
    Mukherjee, PK
    ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS, 1997, 39 (03): : 195 - 199
  • [5] Excited states of highly stripped ions
    Saha, B
    Mukherjee, TK
    Das, AK
    Mukherjee, PK
    INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 2000, 39 (1-3): : 40 - 47
  • [6] Exciplexes in highly excited triplet states
    Alfimov, M. V.
    Plotnikov, V. G.
    Smirnov, V. A.
    Artyukhov, V. Ya.
    Maier, G. V.
    HIGH ENERGY CHEMISTRY, 2014, 48 (03) : 174 - 179
  • [7] Exciplexes in highly excited triplet states
    M. V. Alfimov
    V. G. Plotnikov
    V. A. Smirnov
    V. Ya. Artyukhov
    G. V. Maier
    High Energy Chemistry, 2014, 48 : 174 - 179
  • [8] DOUBLE RYDBERG FORMULA AND APPLICATIONS TO DOUBLY EXCITED-STATES OF HIGHLY CHARGED IONS
    LIN, CD
    WATANABE, S
    PHYSICAL REVIEW A, 1987, 35 (11): : 4499 - 4504
  • [9] Exciplex formation in highly excited triplet states
    M. V. Alfimov
    V. G. Plotnikov
    V. A. Smirnov
    Doklady Physical Chemistry, 2013, 450 : 127 - 129
  • [10] Exciplex formation in highly excited triplet states
    Alfimov, M. V.
    Plotnikov, V. G.
    Smirnov, V. A.
    DOKLADY PHYSICAL CHEMISTRY, 2013, 450 : 127 - 129
12345