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Ionization Equilibrium for Ions of Na, Al, P, Cl, A, K, Ca, Cr and Mn

Published online by Cambridge University Press:  12 April 2016

M. Landini  and
B.C. Monsignori Fossi
M. Landini
Affiliation:
Osservatorio Astrofisico di Arcetri, Firenze, Italy
B.C. Monsignori Fossi
Affiliation:
Osservatorio Astrofisico di Arcetri, Firenze, Italy

Extract

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Ionization equilibrium calculations, which have a number of astrophysical applications, have been computed by Jordan for the ions of C, N, O, Ne, Mg, Si, S, Fe, and Ni.

The aim of this paper is to extend the evaluation to other elements relevant to the investigation of the solar atmosphere. Ions of Na, Al, P, Cl, A, K, Ca, Cr, and Mn have been considered and the ionization balance has been computed for temperature from 104 to 107 K.

The computation is performed including collisional ionization, autoionization, radiative recombination and dielectronic recombination.

Information

Type
Section II / Excitation and Ionization: Theory and Experiments
Information
International Astronomical Union Colloquium , Volume 14: Special Issue: Ultraviolet and X-Ray Spectroscopy of Astrophysical and Laboratory Plasmas , November 1972 , pp. 586 - 587
Copyright
Copyright © Reidel 1972

References

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