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Astrophysics and Space Science

, Volume 147, Issue 2, pp 329–334 | Cite as

On grain-size-dependent chemical fractionation in the early proto-solar cloud

  • Johannes Adam
Article
  • 28 Downloads

Abstract

The fractionation problem of minerals in a turbulent protosolar disk is extended to a non-constant grain size due to evaporation and recondensation. Numerical and approximate analytical solutions are given.

Keywords

Grain Size Evaporation Fractionation Approximate Analytical Solution Fractionation Problem 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. Lin, D. N. C.: 1981,Astrophys. J. 246, 972.Google Scholar
  2. Morfill, G. E.: 1983,Icarus 53, 41.Google Scholar
  3. Morfill, G. E.: 1985, in R. Lucas, A. Dumont, and R. Stora (eds.),The Birth and Infancy of Stars, North-Holland Publ. Co., Amsterdam, Holland.Google Scholar
  4. Morfill, G. E. and Völk, H. J.: 1984,Astrophys. J. 287, 371.Google Scholar

Copyright information

© Kluwer Academic Publishers 1988

Authors and Affiliations

  • Johannes Adam
    • 1
  1. 1.Max-Planck-Institut für KernphysikHeidelbergFRG

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