Dirty ice grains in the protoplanetary nebula

M. Podolak; Y. Mekler

doi:10.1016/s0032-0633(97)00143-8

Dirty ice grains in the protoplanetary nebula

M. Podolak^*, Y. Mekler

^*Corresponding author for this work

Department of Geophysics

Research output: Contribution to journal › Article › peer-review

Abstract

The model of Mekler and Podolak (1994) for the growth of small ice grains in the nebula is extended to allow for the presence of additional absorbers. The properties of these "dirty" grains are explored. The presence of an additional absorber allows for several interesting effects. One is the possibility of having grains with a layer of amorphous ice surrounded by a layer of crystalline ice. Another effect is a limit to the size of grains in certain regions of the nebula. The rate of growth of these grains is also discussed.

Original language	English
Pages (from-to)	1401-1406
Number of pages	6
Journal	Planetary and Space Science
Volume	45
Issue number	11
DOIs	https://doi.org/10.1016/s0032-0633(97)00143-8
State	Published - Nov 1997

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Dirty ice grains in the protoplanetary nebula

Abstract

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