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COMPLEX ATOMS MODELLING FOR PLASMA DIAGNOSTICS

A. Mihailescu1,* , V. Stancalie2

Affiliation

  1. 'Politehnica' University, Faculty of Electronics, Telecommunications and Technology of Information, Bucharest, Romania
  2. National Institute for Laser, Plasma and Radiation Physics, LaserDept., P.O.Box MG-36, Bucharest, Romania

Abstract

In this work we report atomic data calculations in intermediate couplig scheme, for tungsten ions with two electrons outside closed shell of type Ca-like, Ba-like and Hf-like. We used the atomic structure code by Cowan to output values of energy levels, radiative transition probabilities, oscillator strengths and wavelengths for transitions in the EUV region. Our calculation refers to configuration interaction method using Hartree-Fock approximations. Results are compared with those obtained from Hartree Fock Slater and Hartree Statistical Exchange approximations..

Keywords

Atomic data, Atomic spectra, Spectroscopy.

Submitted at: Jan. 18, 2005
Accepted at: Sept. 22, 2005

Citation

A. Mihailescu, V. Stancalie, COMPLEX ATOMS MODELLING FOR PLASMA DIAGNOSTICS, Journal of Optoelectronics and Advanced Materials Vol. 7, Iss. 5, pp. 2413-2420 (2005)