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arXiv · 1810.08071

Electron radiative recombination with a hydrogen-like ion

Igor A. Kotelnikov·Alexander I. Milstein
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Abstract

We survey the results of a long-term study of the process of radiative recombination. A rigorous theory of nonrelativistic electron radiative recombination with a hydrogen-like ion is used to calculate the total cross section of the process, the effective radiation, the recombination rate coefficient, and the emission coefficient in a plasma with a Maxwellian electron distribution. The exact results are compared with the numerous known asymptotic and interpolation formulas. We propose interpolation formulas which ensure a uniform approximation of all mentioned quantities in a wide range of plasma temperatures.

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Igor A. Kotelnikov, Alexander I. Milstein. 2018-10-18. Electron radiative recombination with a hydrogen-like ion. https://doi.org/10.1088/1402-4896%2Fab060a

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