No CrossRef data available.
Article contents
Comparison of 3 Micron Features of Trapped H2O and H2O Frost in SiO Condensate with Observed Dust Features
Published online by Cambridge University Press: 12 April 2016
Abstract
Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.
We synthesized a SiO condensate trapping H20 and H20 ice deposited on it. An IR spectrum of the condensate and that of a protostar NGC 7538/IRS 9 were compared. The spectrum of the condensate agreed well with the protostellar spectrum.
- Type
- Origin of Interplanetary Dust: from Comets and Asteroids, Back to Interstellar Dust
- Information
- International Astronomical Union Colloquium , Volume 126: Origin and Evolution of Interplanetary Dust , 1991 , pp. 429 - 432
- Copyright
- Copyright © Kluwer 1991
References
Aitken, D.K., Roche, P.F., Bailey, J.A., Briggs, G.P., Hough, J.H., and Thomas, J.A. (1986) ‘Infrared spectropolarimetry of the Galactic Centre: magnetic alignment in the discrete sources’ Mon. Not. R. astr. Soc.
218, 363–384.CrossRefGoogle Scholar
Butchart, I., McFadzean, A.D., Whittet, D.C.B., Geballe, T.R., and Greenberg, J.M. (1986) #x2019;Three micron spectroscopy of the Galactic Center Source IRS 7.’ Astron. Astrophys. 154, L5–L7.Google Scholar
Day, K.L., and Donn, B. (1978) ’An Experimental Investigation of the Condensation of Silicate Grains.’ Ap. J.
222, L45–L48.CrossRefGoogle Scholar
Léger, A., Klein, J., de Cheveigne, S., Guinet, C., Defourneau, D., and Belin, M. (1979) ’The 3.1 μm absorption in molecular clouds is probably due to amorphous H2O ice’ Astron. Astrophys.
79, 256–259.Google Scholar
McFadzean, A. D., Whittet, D.C.B., Longmore, A.J., Bode, M.F., and Adamson, A.J., (1989) ’Infrared studies of dust and gas towards the Galactic Centre: 3-5 μm spectroscopy’ Mon. Not. R. astr. Soc.
241, 873–882.CrossRefGoogle Scholar
Nuth, J.A., and Donn, B. (1982) ’Laboratory Measurements of Amorphous Silicate Smokes and the Infrared Spectra of Oxygen-rich Star.’ Ap. J.
257, L103–L105.CrossRefGoogle Scholar
Tanaka, M., Sato, S., Nagata, T., and Yamamoto, T. (1990) ’Three micron ice-band features in the ρ Ophuchi source’ Ap. J.
352, 724–730.CrossRefGoogle Scholar
Wada, S., Sakata, A., and Tokunaga, A.T. (1990) ’Trapped H2O in SiO condensate: an explanation for the 3 μm band observed toward the Galactic Center’ Ap. J. submitted.CrossRefGoogle Scholar
Willner, S.P.
Gillett, F.C., Herter, T.L., Jones, B., Krassner, J., Merrill, K.M., Pipher, J.L., Puetter, R.C., Rudy, R.J., Russell, R.W., and Soifer, B.T. (1982) ‘Infrared Spectra of Protostars: Composition of the Dust Shells’ Ap. J.
253, 174–187.CrossRefGoogle Scholar
You have
Access