Abstract
The effect of dielectronic recombination as an excitation process in the intensity of solar x-ray lines of calcium ions is investigated. It is found that x-ray line intensities are enhanced by 15% to 88% with the inclusion of dielectronic recombination as an excitation mechanism.
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References
Ansari S M R and Alam B 1975Solar Phys. 41 97
Ansari S M R, Elwert G and Mucklich P 1970Z. Naturforsch. 25a 1781
Burgess A 1964Astrophys. J. 139 776
Burgess A 1965Astrophys. J. 141 1588
Chandra S 1978Solar Phys. 58 291
Gabriel A H 1972Mon. Not. Roy. Astron. Soc. 160 99
Mason H E 1975Mon. Not. Roy. Astron. Soc. 170 651
Mewe R 1972Solar Phys. 22 459
Pottasch S R 1963Astrophys. J. 137 945
Van Regemorter H 1962Astrophys. J. 136 906
Van Rensbergen W 1967Solar Phys. 1 354
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Chandra, S. Effect of dielectronic recombination excitation in the solar x-ray lines of calcium-ions. Pramana - J Phys 14, 41–46 (1980). https://doi.org/10.1007/BF02846462
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DOI: https://doi.org/10.1007/BF02846462