Haerendel, G., and R. Lust, Electric fields in the ionosphere and magnetosphere, Particles and Fields in the Magnetosphere (ed. B. M. McCormac), p. 212, Reidel, Dordrecht-Holland, 1970. Hasegawa, A., Plasma Instabilities and Nonlinear Effects, pp. 28-43, Springer, Heidelberg, 1975. Hedrick, A. F., T. F. Moran, K. J. McCann, and M. R. Flannery, Charge transfer cross sections in argon ion-diatomic molecule collisions, J. Chern. Phys., 66, 24, 1977. Jacchia, L. G., Phenomenological model of the neutral thermosphere, Smithsonian Astrophysical Observatory Special Report 332, Cambridge, Mass., 1971. Kauffman, H. R., Technology of electron-bombardment ion thrusters, Advances in Electronics and Electron Physics, Vol. 36, ed. L. Marton, Academic Press, New York, 1974, Kennel, C. F., and H. E. Petschek, Limit on stably trapped particle fluxes, J. Geophys. Res., 71, 1, 1966. Koons, H. C. and M. B. Pongratz, Electric fields and plasma waves resulting from a barium injection experiment, J. Geophys. Res., submitted, 1980. Lindeman, R. A., R. R. Vondrak and J. W. Freeman, The interaction between an impact-produced neutral gas cloud and the solar wind at the lunar surface, J. Geophys. Res., 79, 2287, 1974. Liu, C. and H. P. Broida, Optical spectra observed during ion-molecule collisions using low-energy N^ and Ar+ beams, Phys. Rev., 2A, 1824, 1970. Lyons, L. R., and D. S. Evans, The inconsistency between proton charge exchange and the observed ring current decay, J. Geophys. Res., 81, 6197, 1976. Mark, E., Growth rates of ion cyclotron instability in the magnetosphere, J. Geophys. Res., 79, 3218, 1974. Perkins, F. W., N. J. Zabusky and J. H. Doles, III, Deformation and striation of plasma clouds in the ionosphere, 1, J. Geophys. Res., 78, 697, 1973. Piland, R., The solar power satellite concept evaluation program, pp. 3-35 in "Radiation Energy Conversion in Space," Vol. 61, Progress in Astronautics and Aeronautics, 1979. Pilipp, W. G., Expansion of an ion cloud in the earth's magnetic field, Planet. Space Sci., 19, 1095, 1971. Rees, M. H. and J. C. G. Walker, Joule dissipation in the ionosphere, Ann. Geophys. 24, 193, 1968. Sagdeev, R. Z., Scales of interactions of a plasma beam in the ionosphere, invited paper, Symposium on Active Experiments in Space, COSPAR, Budapest, 1980. 84
RkJQdWJsaXNoZXIy MTU5NjU0Mg==