High and low ionospheric conductivity standing guided Alfvén wave eigenfrequencies: A model for plasma density mapping

Journal of Geophysical Research: Space Physics

Volumn 110, Issue A4, 2005, Pages

  Ozeke, L G ^a   Mann, I R ^a  

^a UNIVERSITY OF ALBERTA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33747202406     PISSN: None     EISSN: 21699402     Source Type: Journal    
DOI: 10.1029/2004JA010719     Document Type: Article

References (23)

1. Allan, W. (1983), Quarter-wave ULF pulsations, Planet. Space Sci., 31, 323.
2. Allan, W., and F. B. Knox (1979a), A dipole field model for axisymmetric Alfvén waves with finite ionosphere conductivites, Planet. Space Sci., 27, 79.
3. Allan, W., and F. B. Khox (1979b), The effect of finite ionosphere conductivities on axisymmetric toroidal Alfvén wave resonances, Planet. Space Sci., 27, 939.
4. Budnik, F., M. Stellmacher, K. H. Glassmeier, and S. C. Buchert (1998), Ionospheric conductance distribution and MHD wave structure: Observation and model, Ann. Geophys., 16, 140.
5. Crowley, G., W. J. Hughes, and T. B. Jones (1987), Observational evidence of cavity modes in the Earth's magnetosphere, J. Geophys. Res., 92, 12,233.
6. Cummings, W. D., R. J. O'Sullivan, and P. J. Coleman (1969), Standing Alfvén waves in the magnetosphere, J. Geophys. Res., 74, 778.
7. Dent, Z. C., I. R. Mann, F. W. Mehk, J. Goldsteiri, C. R. Wilford, M. A. Clilverd, and L. G. Ozeke (2003), A coordinated ground-based and IMAGE satellite study of quiet-time plasmaspheric density profiles, Geophys. Res. Lett., 30(12), 1600, doi: 10.1029/2003GL016946.
8. Gallagher, D. L., P. D. Craven, and R. H. Comfort (1900), Global core plasma model, J. Geophys. Res., 105, 18,819.
9. Goldstein, J., R. E. Denton, M. K. Hudson, E. G. Miftakhova, and S. L. Young (2001), Latitudinal density dependence of magnetic field lines inferred from Polar plasma wave data, J. Geophys. Res., 106, 6195.
10. McIlwain, C. E. (1961), Coordinates for mapping the distributions of magnetically trapped particles, J. Geophys. Res., 66, 3681.
11. Menk, F. W., D. Orr, M. A. Clilverd, A. J. Smith, C. L. Waters, D. K. Milling, and B. J. Fraser (1999), Monitoring spatial and temporal variations in the dayside plasmasphere using geomagnetic field line resonances, J. Geophys. Res., 104, 19,955.
12. + in the plasmasphere: Comparison of observations with numerical calculations, J. Geophys. Res., 94, 15,265.
13. Newton, R. S., D. J. Southwood, and W. J. Hughes (1978), Damping of geomagnetic pulsations by the ionosphere, Planet. Space Sci., 26, 201.
14. Obayashi, T., and J. A. Jacobs (1958), Geomagnetic micropulsations in the Earth's outer atmosphere, Geophys. J., 1, 53.
15. Orr, D. (1984), Magnetospheric hydromagnetic waves: Their eigenperiods, amplitude and phase variations: A tutorial introduction, J. Geophys., 55, 76.
16. Orr, D., and J. A. D. Matthew (1971), The variation of geomagnetic micropulsation periods with latitude and the plasmapause, Planet. Space Sci., 19, 897.
17. Ozeke, L. G., and I. R. Mann (2004), Modeling the properties of guided poloidal Alfvéh waves with finite asymmetric ionospheric conductivities in a dipole field, J. Geophys. Res., 109, A05205, doi:10.1029/2003JA010151.
18. Reinisch, B. W., X. Huang, P. Song, G. S. Sale, S. F. Fung, J. L. Green, D. L. Gallagher, and V. M. Vasyliunas (2001), Plasma density distribution along the magnetospheric field: RPI observations from IMAGE, Geophys. Res. Lett., 25(24), 4521.
19. Schulz, M. (1996), Eigenfrequehcies of geomagnetic field lines and impli-cations for plasma-density modeling, J. Geophys. Res., 101, 17,385.
20. Southwood, D. J., and M. G. Kivelson (2001), Damping standing Alfvén wayes in the magnetosphere, J. Geophys. Res., 106, 10,829.
21. Takahashi, K., R. E. Denton, and D. Gallagher (2002), Toroidal wave frequency at L = 6-10: Active Magnetospheric Particle Tracer Explorers/CCE observations and comparison with theoretical model, J. Geophys. Res., 107(A2), 1020, doi:10.1029/2001JA000197.
22. Waters, C. L., J. C. Samson, and E. F. Donovan (1996), Variation of plasmatrough density derived from magnetospheric field line resonances, J. Geophys. Res., 101, 24,737.
23. Yoshikawa, A., W. Itonaga, S. Fujita, H. Nakata, and K. Yumoto (1999), Eigenmode analysis of field line oscillations interacting with the ionosphere-atmosphere-solid Earth electromagentic coupled system, J. Geophys. Res., 104, 28,437.