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Asteroidal Dust and the Zodiacal Emission

Published online by Cambridge University Press:  12 April 2016

William T. Reach
William T. Reach*
Affiliation:
Astronomy DepartmentUniversity of CaliforniaBerkeley, CA 94720

Abstract

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The contribution to the brightness of the infrared background by asteroidal dust, distinguished both by lower color temperature and ‘band-pair’ morphology, is determined using IRAS observations. Dust band pairs are associated with at least 7 asteroid families and groups, but very little is detected from the remainder of the asteroid belt, indicating that asteroid families and groups are the source of asteroidal dust.

Type
Interplanetary Dust: Zodiacal Light and Optical Studies
Information
International Astronomical Union Colloquium , Volume 126: Origin and Evolution of Interplanetary Dust , 1991 , pp. 211 - 214
Copyright
Copyright © Kluwer 1991

References

Dermott, S.F., Nicholson, P.D., Burns, J.A., and Houck, J.R. (1984) ‘Origin of the Solar System dust bands discovered by IRAS’, Nature 312, 505.Google Scholar
Grün, E., Zook, H.A., Fechtig, H., and Giese, R.H. (1985) ‘Collisional balance of the meteoritic complex’, Icarus 62, 244.Google Scholar
Hauser, M.G. (1988) ‘Models for infrared emission from zodiacal dust’, in Lawrence, A. (ed.), Comets to Cosmology, Springer-Verlag, Berlin, pp. 27–39.CrossRefGoogle Scholar
Low, F.J. et al. (1984) ‘Infrared cirrus: New components of the extended infrared emission’, Ap. J. 278, L19.Google Scholar
Reach, W.T. (1988) ‘Zodiacal emission I. Dust near the Earth’s orbit’, Ap. J. 335, 468.CrossRefGoogle Scholar
Reach, W.T. (1991) ‘Zodiacal emission II. Dust near the Ecliptic’, Ap. J. 387, in press.Google Scholar
Reach, W.T. and Heiles, C. (1988) ‘Separating the Solar System and Galactic contributions to the diffuse infrared background’, in Lawrence, A. (ed.), Comets to Cosmology, Springer-Verlag, Berlin, pp. 40–43.CrossRefGoogle Scholar
Sykes, M.V. (1988) ‘IRAS observations of extended zodiacal structures’, Ap. J. 334, L55.Google Scholar
Sykes, M.V. (1990) ‘Zodiacal dust bands: Their relation to asteroid families’, Icarus 84, 267.CrossRefGoogle Scholar
Valsecchi, G.B., Carusi, A., Knezevic, Z., Kresak, L., and Williams, J.G. (1989) ‘Identification of asteroid families’, in Binzel, R.P., Gehrels, T., and Matthews, M.S. (eds.), Asteroids II, University of Arizona Press, Tucson, pp. 368–385.Google Scholar