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Frequency Redistribution during Scattering

Published online by Cambridge University Press:  25 April 2016

J.D. Argyros
J.D. Argyros*
Affiliation:
Department of Physics, University of Queensland
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Extract

A photon with frequency in the range v to v + dv travelling in a direction n̂ within the solid angle dΩ is written (v, n̂).

Considering a mass of gas which is stationary relative to an observer and whose atoms are in continuous random thermal motion, then a redistribution function

Type
Contributions
Information
Publications of the Astronomical Society of Australia , Volume 1 , Issue 3 , February 1968 , pp. 106 - 107
Copyright
Copyright © Astronomical Society of Australia 1968

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References

1 Hummer, D.G., M.N.R.A.S., 125, 21 (1962).CrossRefGoogle Scholar
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4 Finn, G., Ap. J., 147, 1085 (1967).CrossRefGoogle Scholar
5 Avrett, E.H., and Hummer, D.G., M.N.R.A.S., 130, 295 (1965).CrossRefGoogle Scholar