Atomic data and collisional-radiative model for beryllium and its ions
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Authors
Kondratyev, D.
Vainshtein, L.
Bray, Igor
Fursa, Dmitry
Ralchenko, Y.
Date
2014Type
Conference Paper
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In this work we present a collisional–radiative model constructed for all ionization stages of beryllium. Convergent close-coupling, K-matrix and Coulomb–Born-exchange methods were applied to calculate the necessary atomic data. For the neutral beryllium atom a comparison of all methods is given. Fractional ion abundances, radiative power losses and electron cooling rates were calculated as functions of electron temperature. The comparison with other available data shows a rather good agreement.
Citation
Kondratyev, D. and Vainshtein, L. and Bray, I. and Fursa, D. and Ralchenko, Y. 2014. Atomic data and collisional-radiative model for beryllium and its ions, in International Conference on Research and Applications of Plasmas (PLASMA), Sep 2-6 2013, pp. 014007-1-014007-6. Warsaw, Poland: Institute of Physics Publishing Ltd.
Source Title
Physica Scripta
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