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Elliptical Polarization by Light Scattering by Submicron Spheroids

Published online by Cambridge University Press:  14 August 2015

Th. Schmidt*
Affiliation:
Max-Planck-Institut für Astronomie, Heidelberg, Germany

Abstract

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Calculations have been carried out of single light scattering by Rayleigh type spheroidal dust particles. It can be shown that elliptical polarized radiation with e = v/p ≈ 0.15 can be produced from unpolarized incident radiation, in the case of dirty quartz particles with a refractive index m = 1.54 ± 0.4i and a geometrical axial ratio c: a ≈ 1:2.

Type
Part III Reflection Nebulae and Diffuse Galactic Light
Copyright
Copyright © Reidel 1973 

References

Davis, L. and Greenstein, J. L.: 1951, Astrophys. J. 114, 206.Google Scholar
Krishna Swamy, K. S., Jackson, W. M., and Donn, B. D.: 1971, Astron. Nachr. 293, 43.Google Scholar
Mattila, K.: 1970, Astron. Astrophys. 9, 53.Google Scholar
Mattila, K.: 1971, Astron. Astrophys. 15, 292.Google Scholar
Schmidt, Th.: 1971, Astron. Astrophys. 12, 456.Google Scholar
Van de Hulst, H. C.: 1957, Light Scattering by Small Particles , New York, London.Google Scholar
Witt, A. N.: 1968, Astrophys. J. 152, 59.Google Scholar