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The Continuous Spectrum of Hydrogen in a Low-Density Envelope

Published online by Cambridge University Press:  08 February 2017

H. Gerola  and
N. Panagia
H. Gerola
Affiliation:
Universidad de Buenos Aires, Departamento de Fisica, Facultad de Ciencias Naturales y Exactas, Buenos Aires, Argentina
N. Panagia
Affiliation:
Laboratorio di Astrofisica, Frasoati (Roma), Italy

Abstract

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A progress report on theoretical work on the formation of a continuum in low-density stellar envelopes. Preliminary results are given on a comparison between the recombination case and the case for a semi-empirical approach including the effect of collisions from the ground state.

Keywords

recombination cascollisional excitatiolow-density envelope
Type
Part B. Theoretical Methods for Handling Non-LTE Problems
Information
International Astronomical Union Colloquium , Volume 2: Spectrum Formation in Stars With Steady-State Extended Atmospheres , August 1970 , pp. 171 - 178
Copyright
Copyright © 1970

References

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