Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

Interplanetary dust: are there two independent populations?

Abstract

A RE-EXAMINATION of the information on the size distribution and physical properties of interplanetary dust grains as inferred from space measurements, particularly lunar microcraters, leads to the novel interpretation outlined here in terms of two independent populations. This hypothesis still suffers from uncertainties in existing data but should stimulate new experimental and theoretical work.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Morrison, D. A. & Zinner, E. Proc. Lunar Sci. Conf. VIII, 841, Houston (1977).

  2. Nagel, K., Neukum, G., Dohnanyi, J. S., Fechtig, H. & Gentner, W. Proc. Lunar Sci. Conf. VII, 1021, Houston (1976).

  3. Mandeville, J. C. Proc. Lunar Sci. Conf. VII, 1031, Houston (1976).

  4. Mandeville, J. C. Proc. Lunar Sci. Conf. VIII, 883, Houston (1977).

  5. MacDonvw, J. A. M. Proc. Lunar Sci. Conf. VIII, 643, Houston (1977).

  6. Fechtig, J. et al. Proc. Soviet-American Conf. Cosmochemistry of the Moon and the Planets, Moscow (1975).

  7. Brownlee, D. E., Hörz, F., Hartung, J. B. & Gault, D. E. Proc. Lunar Sci. Conf. VI, 3409, Houston (1975).

  8. Poupeau, G., Walker, R. M., Zinner, E. & Morrison, D. A. Proc. Lunar Sci. Conf. VI, 3433, Houston (1975).

  9. Vedder, J. F. & Mandeville, J. C. J. geophys. Res. 79, 3247 (1974).

    Article  ADS  CAS  Google Scholar 

  10. Smith, D., Adams, N. G. & Khan, H. A. Nature 252, 101 (1974).

    Article  ADS  CAS  Google Scholar 

  11. Hartung, J. B. in Lect. Not Phys. 48, 209 (1976).

    ADS  Google Scholar 

  12. Brownlee, D. E., Hörz, F., Vedder, J. F., Gault, D. E. & Hartung, J. B. Proc. Lunar Sci. Conf. IV, 3197, Houston (1973).

  13. Mandeville, J. C. Proc. Lunar Sci. Conf. VI, 3403, Houston (1975).

  14. Durrani, S. A., Khan, H. A., Bull, R. K., Dorling, C. W. & Fremlin, J. H. Proc. Lunar Sci. Conf. V, 2453, Houston (1974).

  15. Berg, O. E. & Grün, E. Space Res. 13, 1047 (1973).

    CAS  Google Scholar 

  16. Grün, E., Fechtig, H., Kissel, J. & Gamelin J. Geophys. 42, 6 (1977).

    Google Scholar 

  17. Zook, H. A. & Berg, O. E. Planet. Space Sci. 23, 183 (1974).

    Article  ADS  Google Scholar 

  18. Fried, J. W. Astr. Astrophys. 68, 259 (1978).

    ADS  Google Scholar 

  19. Brownlee, D. E., Hörz, F., Tomandl', D. A. & Hodge, P. W. IAU Colloqu. no. 25, NASA SP-393, 962 (1976).

  20. Mandeville, J. C. thesis, Univ. Paul Sabatier, Toulouse (1972).

  21. Bloch, M. R., Fechtig, H., Gentner, W., Neukum, G. & Schneider, E. Proc. Lunar Sci. Conf. II, 2639, Houston (1971).

  22. Dohnanyi, J. S. in Lect. Not. Phys. 48, 170 (1976).

    Article  ADS  Google Scholar 

  23. Wyatt, S. P. & Whipple, F. L. Astrophys. J. 111, 134 (1950).

    Article  ADS  Google Scholar 

  24. Gault, D. E. & Heitowit, E. D. Proc. 6th Hypervelocity Impact Symp. 2, 419 (1963).

    Google Scholar 

  25. Fujiwara, A., Kamimoto, G. & Tsukamoto, A. Icarus 31, 277 (1977).

    Article  ADS  Google Scholar 

  26. Le Sergeant, L. & Lamy, Ph. (in preparation).

  27. Sekanina, Z. & Schuster, H. E. Astr. Astrophys. 65, 29 (1978).

    ADS  Google Scholar 

  28. Lamy, Ph. Astr. Astrophys. 35, 197 (1974).

    ADS  CAS  Google Scholar 

  29. Hememway, C. L. in Lect. Not. Phys. 48, 251 (1976).

    ADS  Google Scholar 

  30. Mullan, D. J. Astr. Astrophys. 61, 369 (1977).

    ADS  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

LE SERGEANT, L., LAMY, P. Interplanetary dust: are there two independent populations?. Nature 276, 800–802 (1978). https://doi.org/10.1038/276800a0

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1038/276800a0

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing