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Earth, Moon, and Planets

, Volume 82, Issue 0, pp 141–148 | Cite as

Organic Matter in Dust of Comet 21P/Giacobini-Zinner and the Draconid Meteoroids

  • Nikolai N. Kiselev
  • Klaus Jockers
  • Vera K. Rosenbush
Article
  • 38 Downloads

Abstract

Unusual behaviour of the polarization of scattered light on dust particles in comet 21P/Giacobini-Zinner is discussed. Contrary to all other comets, the wavelength gradient of the polarization of the continuum is negative. It can be associated with unusual properties of the dust particles. In particular, one of possible interpretations is connected with a high abundance of organic matter in its dust. The Draconid meteors associated with this comet support the presence of organic matter in the large dust grains of comet 21P/Giacobini-Zinner, which is depleted in carbon species in the gas phase.

Comets–individual: 21P/Giacobini-Zinner Draconids meteoroid polarimetry 

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References

  1. A'Hearn, M.F., Millis, R.L., Schleicher, D.G., Osip, D.J., and Birch, P.V.: 1995, Icarus 118, 223–227.Google Scholar
  2. Babadzhanov, P.: 1994, in A. Milani, M. Di Martino, A. Cellino (eds.), Asteroids, comets, meteors 1993, Kluwer Academic Publishers, Dordrecht, pp. 45–54.Google Scholar
  3. Beaver, J.E., Wagner, R.M., Schleicher, D.G., and Lutz, B.L.: 1990, Astrophys. J. 360, 696–701.Google Scholar
  4. Ceplecha, Z.: 1977, in A.H. Delsemme (ed.), Comets, Asteroids, Meteorites, Interrelations, Evolution and Origin. University Toledo Press, Toledo, 143–152.Google Scholar
  5. Chernova, G.P., Kiselev, N.N., and Jockers, K.: 1993, Icarus 103, 144–158.Google Scholar
  6. Cochran, A.L. and Barker, E.: 1987, Astron. J. 92, No.1, 239–243.Google Scholar
  7. Fink, U. and Hicks, M.D.: 1996, Astrophys. J. 459, 729–743.Google Scholar
  8. Greenberg, J.M.: 1982, In L.L. Wilkening, (ed.), Comets, University of Arizona Press, Tucson, Arizona, pp. 131–163.Google Scholar
  9. Greenberg, J.M.: 2000, Earth, Moon and Planets 82–83, 313–324.Google Scholar
  10. Hanner, M.S., Veeder, G. J., and Tokunaga, A.T.: 1992, Astron. J. 104, No.1, 386–393.Google Scholar
  11. Jacchia, L.G., Kopal, Z., and Millman, P.M.: 1950, Astrophys. J. 111 104–133.Google Scholar
  12. Jenniskens, P., Wilson, M.A., Packan, D., Laux, C.O., Krüger, C.H., Boyd, I.D., Popova, O., and Fonda, M.: 2000, Earth, Moon and Planets 82–83, 57–70.Google Scholar
  13. Jessberger, E.K., Christoforidis, A., and Kissel, J.: 1988, Nature 332, 691–695.Google Scholar
  14. Jockers, K.: 1997, Earth, Moon, and Planets 79, 221–245.Google Scholar
  15. Jockers, K., Rosenbush, V.K., Bonev, T., and Credner, T.: 1997, Earth, Moon, and Planets 78, 373–379.Google Scholar
  16. Kiselev, N.N., Jockers, K., Rosenbush, V.K., and Korsun, P.P.: 1999, ACM'99, Poster, Ithaca, NY, USA.Google Scholar
  17. Kiselev, N.N. and Velichko, F.P.: 1998, Icarus 133, 286–292.Google Scholar
  18. Kiselev, N.N., Jockers K., Rosenbush V.K., Velichko F.P., Bonev T., and Karpov, N.: 2000, Planet. Space Sci., in press.Google Scholar
  19. Knacke, R.F., Brooke, T.Y., and Joyce, R.R.: 1987, Astron. Astrophys. 187 625–628.Google Scholar
  20. Kolokolova, L. and Jockers, K.: 1997, Planet. Space Sci. 45 1543–1550.Google Scholar
  21. Konno, I. and Wyckoff, S.: 1988, Adv. Space. Rev. 9, 163–168.Google Scholar
  22. Kurchakov, A.V., Nosov, I.V., Rspaev, F.K., and Churyumov, K.I.: 1986, Komet. Tsir. No. 350, 4.Google Scholar
  23. Lebedinets, V.N.: 1987, Astron. Vestn. 21, 262–271.Google Scholar
  24. Lebedinets, V.N.: 1991, Sol. Syst. Res. 25, 49–53.Google Scholar
  25. Levasseur-Regourd, A.C., Hadamcik, E., and Renard, J.B.: 1996, Astron. Astrophys. 313, 327–333.Google Scholar
  26. Sanzovo, G.C., Singh, P.D., and Huebner, W.H.: 1996, Astron. Astrophys. Suppl. Ser. 120, 301–311.Google Scholar
  27. Schleicher, D.G., Millis, R.L., and Birch, P.V.: 1987, Astron. Astrophys. 187, 531–538.Google Scholar
  28. Tokunaga, A.T., Nagata, T., and Smith, R.G.: 1987, Astron. Astrophys. 187, 519–522.Google Scholar
  29. Weaver, H.A., Chin, G., Bockelee-Morvan, D., Crovisier, J., Brooke, T.Y., Cruikshank, D.P., Geballe, T.R., Kim, S.J., and Meier, R.: 1999, Icarus 142, 482–497.Google Scholar
  30. Wu, Z. and Williams, I.P.: 1995, Planet. Space. Sci. 43, 727–731.Google Scholar

Copyright information

© Kluwer Academic Publishers 1998

Authors and Affiliations

  • Nikolai N. Kiselev
    • 1
  • Klaus Jockers
    • 2
  • Vera K. Rosenbush
    • 3
  1. 1.Astronomical Observatory ofKharkov National UniversityKharkovUkraine
  2. 2.Max-Planck-Institut fur AeronomieKatlenburg-LindauGermany
  3. 3.Main Astronomical Observatory of National Academy of SciencesKievUkraine

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