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Detection of H3+ on Jupiter

Abstract

SINCE their detection in the high latitudes of Jupiter, first by the Voyager Ultraviolet Spectrometer (UVS) experiment1,2, then by the International Ultraviolet Explorer (IDE) satellite3, the auroral particle precipitations have been associated with various phenomena in the jovian environment. In the magnetosphere, the H+3 ion, probably of ionospheric origin, was detected in situ by the Voyagers4. Infrared emissions were observed in spectral bands characteristic of CH4 (ref. 5) and of other hydrocarbons6,7, localized in two auroral spots5,8. Here we present high-resolution spectra at a wavelength of 2 μm, in the southern auroral region of Jupiter, recorded at the Canada–France–Hawaii Telescope (CFHT), which we believe to be the first astronomical spectroscopic detection of H3+. The derived rotational temperature of H3+ is in the range 1,000–1,200 K. Such strong H3+ lines could be used in future ground-based monitoring of the jovian auroral activity and to search for this molecular ion in the interstellar medium.

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References

  1. Broadfoot, A. L. et al. Science 204, 979–982 (1979).

    Article  ADS  CAS  Google Scholar 

  2. Sandel, B. R. et al. Science 206, 962–966 (1979).

    Article  ADS  CAS  Google Scholar 

  3. Clarke, J. T., Moos, H. W., Atreya, S. K. & Lane, A. L. Astrophys. J. 241, L179–L182 (1980).

    Article  ADS  CAS  Google Scholar 

  4. Hamilton, D. C. et al. Geophys. Res. Lett. 7, 813–816 (1980).

    Article  ADS  CAS  Google Scholar 

  5. Caldwell, J., Tokunaga, A. T. & Gillett, F. C. Icarus 41, 667–675 (1980).

    Article  ADS  Google Scholar 

  6. Kim, S. J., Caldwell, J., Rivolo, A. R. & Wagener, R. Icarus 64, 233–248 (1985).

    Article  ADS  CAS  Google Scholar 

  7. Drossart, P. et al. Icarus 66, 610–618 (1986).

    Article  ADS  CAS  Google Scholar 

  8. Caldwell, J., Halthore, R., Orton, G. S. & Bergstrahl, J. Icarus 74, 331–339 (1988).

    Article  ADS  CAS  Google Scholar 

  9. Trafton, L., Lester, D. F. & Thompson, K. L. Astrophys. J. (in the press).

  10. Skinner, T. E. & Moos, H. W. Geophys. Res. Lett. 11, 1107–1110 (1984).

    Article  ADS  Google Scholar 

  11. Crosswhite, H. M. The Hydrogen Molecule Wavelength Tables of Gerhard Heinrich Dieke (Wiley-Interscience, New York, 1972).

    Google Scholar 

  12. Herzberg, G. & Jungen, Ch. J. chem. Phys. 77, 5876–5884 (1982).

    Article  ADS  CAS  Google Scholar 

  13. Senn, P., Quadrelli, P., Dressler, K. & Herzberg, G. J. chem. Phys. 83, 962–968 (1985).

    Article  ADS  CAS  Google Scholar 

  14. Majewski, W. A., Marshall, M. D., McKellar, A. R. W., Johns, J. W. C. & Watson, J. K. G. J. molec. Spectrosc. 122, 341–355 (1987).

    Article  ADS  CAS  Google Scholar 

  15. Majewski, W. A. & Watson, J. K. G. in 42nd Symposium on Molecular Spectroscopy (ed. Rao, K. N.) WF4 (Ohio State University, Columbus, 1987).

    Google Scholar 

  16. Carney, G. D. & Porter, R. N. J. chem. Phys. 65, 3547–3565 (1976).

    Article  ADS  CAS  Google Scholar 

  17. Miller, S. & Tennyson, J. J. molec. Spectrosc. 128, 530–539 (1988).

    Article  ADS  CAS  Google Scholar 

  18. Bawendi, M. G., Rehfuss, B. D. & Oka, T. 43rd Symposium on Molecular Spectroscopy (ed. Rao, K. N.) RA10 (Ohio State University, Columbus, 1988).

    Google Scholar 

  19. Watson, J. K. G. J. molec. Spectrosc. 103, 350–363 (1984).

    Article  ADS  CAS  Google Scholar 

  20. Herzberg, G. Infrared and Raman Spectra of Polyatomic Molecules 509 (Van Nostrand, Princeton, 1945).

    Google Scholar 

  21. Quack, M. Mol. Phys. 34, 477–504 (1977).

    Article  ADS  CAS  Google Scholar 

  22. Conrath, B. J. & Gierasch, P. J. Icarus 57, 184–204 (1984).

    Article  ADS  CAS  Google Scholar 

  23. Atreya, S. K. Atmospheres and Ionospheres of the Outer Planets and Their Satellites, 121–142 (Springer, Berlin, 1986).

    Book  Google Scholar 

  24. Theard, L. P. & Huntress, W. T. J. chem. Phys. 60, 2840–2848 (1974).

    Article  ADS  CAS  Google Scholar 

  25. Amano, T. Astrophys. J. 329, L121–L124 (1988).

    Article  ADS  CAS  Google Scholar 

  26. Leu, M. T., Bondi, M. A. & Johnsen, R. Phys. Rev. A8, 413–419 (1973).

    Article  ADS  CAS  Google Scholar 

  27. Adams, N. G. & Smith, D. IAU Symp. No. 120: Astrochemistry (eds Vardya, M. S. & Tarufdar, S. P.) 1–18 (Reidel, Dordrecht, 1987).

    Google Scholar 

  28. Atreya, S. K. & Donahue, T. M. in Jupiter (ed. Gehrels, T.) 304–318 (University of Arizona Press, 1976).

    Google Scholar 

  29. Waite, J. H. Jr et al. J. geophys. Res. 88, 6143–6163 (1983).

    Article  ADS  CAS  Google Scholar 

  30. Eshleman, V. R. et al. Science 208, 959–962 (1979).

    Article  ADS  Google Scholar 

  31. McConnell, J. C. & Majeed, T. J. geophys. Res. 92, 8570–8578 (1987).

    Article  ADS  CAS  Google Scholar 

Download references

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Drossart, P., Maillard, JP., Caldwell, J. et al. Detection of H3+ on Jupiter. Nature 340, 539–541 (1989). https://doi.org/10.1038/340539a0

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