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Interpretations of Stellar Spectra: NLTE Effects

Published online by Cambridge University Press:  30 March 2016

Yakiv V. Pavlenko
Yakiv V. Pavlenko*
Affiliation:
The Principal Astronomical Observatory of the National Academy of Sciences, Golosiiv, Kyiv 252650 Ukraine

Extract

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To solve the system of statistical balance equations and radiative transfer equations (NLTE problem) we followed the modification of linearization method proposed by Auer and Heasley (1976) and used 20-level model of the lithium atom. The 70 radiative and all possible collisional transitions were included into the rate matrix (Pavlenko 1994).

Type
II. Joint Discussions
Information
Highlights of Astronomy , Volume 10: Highlights of Astronomy. As presented at the XXIInd General Assembly of the IAU, 1994 , 1995 , pp. 453 - 454
Copyright
Copyright © Kluwer 1995

References

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