References

Annexstad, J. O., and C. R. Wilson (1968), Characteristics of Pg micropulsations at conjugate points, J. Geophys. Res., 73, (5), 1805.

Bondarenko, N. M., B. I. Klain, and V. N. Repin (1979), Mechanism of formation of discreteness of geomagnetic pulsations of the "pearl" type, Stud. Geomagn. Aeron. Sol. Phys. (in Russian), 46, 60.

Brekke, A., T. Feder, and S. Berger (1987), Pc4 giant pulsations recorded in Tromsö, 1929-1985, J. Atmos. Terr. Phys., 49, (10), 1027.

Chisham, G. (1996), Giant pulsations: An explanation for their rarity and occurrence during geomagnetically quiet times, J. Geophys. Res., 101, (A11), 24,755.

Chisham, G., and D. Orr (1991), Statistical studies of giant pulsations (Pgs): Harmonic mode, Planet. Space Sci., 39, (7), 999.

Chisham, G., I. R. Mann, and D. Orr (1997), A statistical study of giant pulsation latitudinal polarization and amplitude variation, J. Geophys. Res., 102, (A5), 9619.

Dodd, R. K., J. C. Eilbek, J. D. Gibbon, and H. C. Morris (1988),, Solitons and Nonlinear Wave Equations (in Russian), 694 pp., Mir, Moscow.

Green, C. A. (1979), Observations of Pg pulsations in the northern auroral zone and at lower latitude conjugate regions, Planet. Space Sci., 27, (1), 63.

Green, C. A. (1985), Giant pulsations in the plasmasphere, Planet. Space Sci., 33, (10), 1155.

Guglielmi, A. V. (1979),, MHD Waves in the Near-Earth Plasma (in Russian), 139 pp., Nauka, Moscow.

Kadomtsev, B. B. (1988),, Collective Phenomena in Plasma (in Russian), 303 pp., Nauka, Moscow.

Klain, B. I., and N. A. Kurazhkovskaya (2000), Soliton-like structure in ipcl long-period geomagnetic pulsations, Geomagn. Aeron. (in Russian), 40, (2), 17.

Mio, K., T. Ogino, K. Minami, and S. Takeda (1976a), Modified nonlinear Schrödinger equation for Alfvén waves propagating along the magnetic field in cold plasmas, J. Phys. Soc. Jpn., 41, (1), 265.

Mio, K., T. Ogino, K. Minami, and S. Takeda (1976b), Modulational instability and envelope-solitons for nonlinear Alfvén waves propagating along the magnetic field in plasmas, J. Phys. Soc. Jpn., 41, (2), 667.

Mjolhus, E. (1976), On the modulational instability of hydromagnetic waves parallel to the magnetic field, J. Plasma Phys., 16, (3), 321.

Pokhotelov, O. A., Y. G. Khabazin, I. R. Mann, D. K. Milling, P. K. Shukla, and L. Stenflo (2000), Giant pulsations: A nonlinear phenomenon, J. Geophys. Res., 105, (A5), 10,691.

Poulter, E. M., and Y. G. Khabazin, et al. (1983), Stare radar observations of a Pg pulsation, J. Geophys. Res., 88, (A7), 5668.

Rostoker, G., H.-L. Lam, and J. V. Olson (1979), Pc4 giant pulsations in the morning sector, J. Geophys. Res., 84, (A9), 5153.

Scott, A. C., F. Y. Chu, and D. W. McLaughlin (1973), The soliton: A new concept in applied science, Proc. IEEE, 61, 1443.

Southwood, D. J. (1976), A general approach to low-frequency instability in the ring current plasma, J. Geophys. Res., 81, (19), 3340.

Southwood, D. J., J. W. Dangey, and R. J. Etherington (1969), Bounce resonant interaction between pulsations and trapped particles, Planet. Space Sci., 17, (3), 349.

Takahashi, K., N. Sato, J. Warnecke, H. Luhr, H. E. Spence, and Y. Tonegawa (1992), On the standing wave mode of giant pulsations, J. Geophys. Res., 97, (A7), 10,717.

Thompson, S. M., and M. G. Kivelson (2001), New evidence for the origin of giant pulsations, J. Geophys. Res., 106, (A10), 21,237.

Vainshtein, L. A., and D. E. Vakman (1983),, Separation of Frequencies in the Theory of Oscillations and Waves (in Russian), 287 pp., Nauka, Moscow.

Wright, D. M., and D. E. Vakman, et al. (2001), Ground-based and Polar spacecraft observations of a giant (Pg) pulsation and its associated source mechanism, J. Geophys. Res., 106, (A6), 10,837.