Hostname: page-component-586b7cd67f-t7fkt Total loading time: 0 Render date: 2024-11-23T20:39:26.307Z Has data issue: false hasContentIssue false
  • English
  • Français

Velocity-Dependent Source Functions

Published online by Cambridge University Press:  25 April 2016

David E. Rees
David E. Rees*
Affiliation:
Department of Applied Mathematics, University of Sydney
Get access Rights & Permissions [Opens in a new window]

Extract

We consider the effect of a velocity gradient on the source function for a spectral line formed in an atmosphere in non local thermodynamic equilibrium, a problem examined previously by Kulander and Hummer and Rybicki. A numerical method is used which extends the Feautrier technique.

Type
Contributions
Information
Publications of the Astronomical Society of Australia , Volume 1 , Issue 8 , September 1970 , pp. 384 - 386
Copyright
Copyright © Astronomical Society of Australia 1970

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1 Kulander, J. L., JQSRT, 8, 273 (1968).Google Scholar
2 Hummer, D. G. and Rybicki, G., Ap. J., 153, L107 (1968).Google Scholar
3 Feamrier, P., Compt. Rend., 258, 3189 (1964).Google Scholar
4 Hummer, D. G. and Stewart, J. C., JQSRT, 6, 661 (1966).Google Scholar
5 Pasachoff, J. M., PhD thesis, Harvard University, 1969.Google Scholar