DISTORTED-WAVE CALCULATIONS OF THE RESONANCE EXCITATION DOUBLE AUTOIONIZATION CROSS SECTIONS FOR THE Li ISOELECTRONIC SEQUENCE | Zendy

TENG ZHOU-XUAN | Zendy; Chongyang Chen | Zendy; Yansen Wang | Zendy; Xueji Xu | Zendy; Sun Yongsheng | Zendy

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DISTORTED-WAVE CALCULATIONS OF THE RESONANCE EXCITATION DOUBLE AUTOIONIZATION CROSS SECTIONS FOR THE Li ISOELECTRONIC SEQUENCE

Author(s) -

TENG ZHOU-XUAN,

Chongyang Chen,

Yansen Wang,

Xueji Xu,

Sun Yongsheng

Publication year - 1999

Publication title -

acta physica sinica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.199

H-Index - 47

ISSN - 1000-3290

DOI - 10.7498/aps.48.1858

Subject(s) - autoionization , atomic physics , resonance (particle physics) , physics , excitation , ionization , sequence (biology) , ion , double ionization , born approximation , chemistry , photoionization , quantum mechanics , electron , biochemistry

A distorted -wave Born exchange (DWBE) approximation is used to calculate the resonance-ex-citation double autoionization (REDA) for the Li Isoelectronic sequence.Comparison shows good a-greement between the present calculation and experimental data and other theoretical results.In this paper,our research is focused on the effect of the configuration-mixing and radiation channel on the REDA,and the REDA contribution to the ionization process.Also their variation with ion charge Z is given.

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