Broadband Structure in the Interstellar Extinction Curve-Reference-Cited by-同舟云学术

Broadband Structure in the Interstellar Extinction Curve

Published:1973 Issue: Volume:52 Page:83-90
ISSN:0074-1809
Container-title:Symposium - International Astronomical Union
language:en
Short-container-title:Symp. - Int. Astron. Union

Author:

Hayes D. S.,Mavko G. E.,Radick R. R.,Rex K. H.,Greenberg J. M.

Abstract

We have analysed observations of the interstellar extinction in the range 3400 Å–l 1000 Å. The observations have high photometric accuracy and wavelength resolution, and allow a detailed examination of broadband structure as well as the general shape of the wavelength dependence of the extinction curve. The broadband structure has a characteristic size of several hundred ångströms, and may be as important as the diffuse bands in indicating the physical nature of the grains.We describe our preliminary theoretical interpretation of this broadband structure, and the new observation which it predicts.

Publisher

Cambridge University Press (CUP)

Reference14 articles.

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2. Shah G. : 1967, Unpublished dissertation, Rensselaer Polytechnic Institute.

3. Greenberg J. M. : 1973, in Gordon M. A. and Snyder L. E. (eds.), Molecules in the Galactic Environments (John Wiley and Sons), Proceedings of a Symposium on Interstellar Molecules, held at Charlottesville, Virginia, October 1971, p. 93.

4. The Wavelength Dependence of Interstellar Extinction

5. The Shape of the Interstellar Reddening Curve

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