Ionosphere-thermosphere space weather issues
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Abdu, 1992, A new aspect of magnetic declination control of equatorial spread F and F region dynamo, J. geophys. Res., 97, 14897, 10.1029/92JA00826
Aggson, 1992, Electric field observations of equatorial bubbles, J. geophys. Res., 97, 2997, 10.1029/90JA02356
Akasofu, 1964, The development of the auroral substorm, Planet. space Sci., 12, 273, 10.1016/0032-0633(64)90151-5
Akasofu, 1976, Recent progress in studies of DMSP auroral photographs, Space sci. Rep., 19, 169, 10.1007/BF00215692
Akasofu, 1982, A high time resolution study of the solar wind-magnetosphere energy coupling function, Planet. space Sci., 30, 537, 10.1016/0032-0633(82)90162-3
Allen, 1989, Effects of the March (1989) solar activity, EoS Trans. AGU, 70, 1479, 10.1029/89EO00409
Anderson, 1988, Origin of density enhancements in the winter polar cap ionosphere, Radio Sci., 23, 513, 10.1029/RS023i004p00513
Anderson, 1993, A proposed production model of rapid subauroral ion drifts and their relationship to substorm evolution, J. geophys. Res., 98, 6069, 10.1029/92JA01975
Anderson, 1996, Modeling boundary blobs using time varying convection, Geophys. Res. Lett., 23, 579, 10.1029/96GL00371
Argo, 1986, Digital ionosonde observations during equatorial spread F, J. geophys. Res., 91, 5539, 10.1029/JA091iA05p05539
Bargatze, 1985, Magnetospheric impulse response for many levels of geomagnetic activity, J. geophys. Res., 90, 6387, 10.1029/JA090iA07p06387
Basu, 1995, Macroscopic modeling and mesoscale observations of plasma density structures in the polar cap, Geophys. Res. Lett., 22, 881, 10.1029/95GL00467
Blanc, 1980, The ionospheric disturbance dynamo, J. geophys. Res., 85, 1669, 10.1029/JA085iA04p01669
Bristow, 1991, Numerical simulation of the formation of thin ionization layers at high latitudes, Geophys. Res. Lett., 18, 404, 10.1029/90GL02588
Bristow, 1994, Effect of large-scale convection electric field structure on the formation of thin ionization layers at high latitudes, J. atmos. terr. Phys., 56, 401, 10.1016/0021-9169(94)90221-6
Bristow, 1994, Identification of high-latitude acoustic gravity wave sources using the Goose Bay HF radar, J. geophys. Res., 99, 319, 10.1029/93JA01470
Buchau, 1991, Electron density structures in the polar F region, Adv. Space Res., 11, 29, 10.1016/0273-1177(91)90317-D
Buchau, 1983, Structure and dynamics of the winter polar cap F region, Radio Sci., 18, 995, 10.1029/RS018i006p00995
Buchau, 1985, Ionospheric structures in the polar cap: their origin and relation to 250-MHz scintillation, Radio Sci., 20, 325, 10.1029/RS020i003p00325
Buonsanto, 1992, Observations from Millstone Hill during the geomagnetic disturbances of March and April 1990, J. geophys. Res., 97, 1225, 10.1029/91JA02428
Burke, 1979, Polar cap electric field structures with a northward interplanetary magnetic field, Geophys. Res. Lett., 6, 21, 10.1029/GL006i001p00021
Burns, 1991, A theoretical study of thermospheric composition perturbations during an impulsive geomagnetic storm, J. geophys. Res., 96, 14153, 10.1029/91JA00678
Carlson, 1988, Coherent mesoscale convection patterns during northward interplanetary magnetic field, J. geophys. Res., 93, 14501, 10.1029/JA093iA12p14501
Cliffswallow, 1992, U.S. space weather real-time observing and forecasting capabilities, Solar-Terrestrial Predictions, IV, 185
Codrescu, 1992, Interactive ionospheric modeling: a comparison between TIGCM and ionosonde data, J. geophys. Res., 97, 8591, 10.1029/91JA02807
Crain, 1993, Parameterized study of the ionospheric modification associated with sun-aligned polar cap arcs, J. geophys. Res., 98, 6151, 10.1029/92JA02668
Crowley, 1989, Thermospheric dynamics during September 18–19, 1984, 1. Model simulations, J. geophys. Res., 94, 16925, 10.1029/JA094iA12p16925
Decker, 1994, Modeling daytime F region patches over Sondrestrom, Radio Sci., 29, 249, 10.1029/93RS02866
Etemadi, 1988, The dependence of high-latitude ionospheric flows on the North-South component of the IMF: a high time resolution correlation analysis using EISCAT ‘Polar’ and AMPTE UKS and IRM data, Planet. Space Sci., 36, 471, 10.1016/0032-0633(88)90107-9
Evans, 1987, Global statistical patterns of auroral phenomena, 325
Fairfield, 1992, Advances in magnetospheric storm and substorm research: 1989–1991, J. geophys. Res., 97, 10865, 10.1029/92JA00326
Fejer, 1995, Time dependent response of equatorial ionospheric electric fields to magnetospheric disturbances, Geophys. Res. Lett., 22, 851, 10.1029/95GL00390
Fejer, 1995, Global equatorial ionospheric vertical plasma drifts measured by the AE-E satellite, J. geophys. Res., 100, 5769, 10.1029/94JA03240
Fesen, 1991, Thermospheric tides at equinox: simulations with coupled composition and auroral forcings, 2, semidiurnal component, J. geophys. Res., 96, 3663, 10.1029/90JA02189
Fesen, 1993, Thermospheric tides simulated by the NCAR TIGCM at equinox, J. geophys. Res., 98, 7805, 10.1029/92JA02999
Fesen, 1995, Simulations of seasonal and geomagnetic activity effects at Saint Santin, J. geophys. Res., 100, 21377, 10.1029/95JA01211
Forbes, 1989, Monthly simulations of the solar semidiurnal tide in the mesosphere and lower thermosphere, J. atmos. terr. Phys., 51, 649, 10.1016/0021-9169(89)90063-9
Forbes, 1993, Acceleration, heating, and compositional mixing of the thermosphere due to upward propagating tides, J. geophys. Res., 98, 311, 10.1029/92JA00442
Forbes, 1995, Wave structures in lower thermosphere density from the Satellite Electrostatic Triaxial Accelerometer measurements, J. geophys. Res., 100, 14693, 10.1029/95JA00065
Foster, 1983, An empirical electric field model derived from Chatanika radar data, J. geophys. Res., 88, 981, 10.1029/JA088iA02p00981
Friis-Christensen, 1988, Ionospheric traveling convection vortices observed near the polar cleft: a triggered response to sudden changes in the solar wind, Geophys. Res. Lett., 15, 253, 10.1029/GL015i003p00253
Fritts, 1987, Mesospheric momentum flux studies at Adelaide, Australia: observations and a gravity wave/tidal interaction model, J. atmos. Sci., 44, 605, 10.1175/1520-0469(1987)044<0605:MMFSAA>2.0.CO;2
Fujii, 1994, Electrodynamic parameters in the nighttime sector during auroral substorms, J. geophys. Res., 99, 6093, 10.1029/93JA02210
Fukui, 1994, Convection of polar cap patches observed at Qaanaaq, Greenland during the winter of 1989–1990, Radio Sci., 29, 231, 10.1029/93RS01510
Fuller-Rowell, 1984, A two-dimensional, high-resolution, nested-grid model of the thermosphere. 1. Neutral response to an electric field ‘spike’, J. geophys. Res., 89, 2971, 10.1029/JA089iA05p02971
Fuller-Rowell, 1984, The effect of realistic conductivities on the high-latitude thermospheric circulation, Planet. Space Sci., 32, 469, 10.1016/0032-0633(84)90126-0
Fuller-Rowell, 1991, Modeling of composition changes during F-region storms: a reassessment, J. atmos. terr. Phys., 53, 541, 10.1016/0021-9169(91)90081-H
Fuller-Rowell, 1994, Response of the thermosphere and ionosphere to geomagnetic storms, J. geophys. Res., 99, 3893, 10.1029/93JA02015
Glassmeier, 1992, Traveling magnetospheric convection twin vortices: another case study, global characteristics and a model, J. geophys. Res., 97, 3977, 10.1029/91JA02464
Gombosi, 1987, Effects of thermospheric motions on the polar wind: a time-dependent numerical study, J. geophys. Res., 92, 4725, 10.1029/JA092iA05p04725
Greenwald, 1995, Super dual auroral radar network radar imaging of dayside high-latitude convection under northward interplanetary magnetic field: toward resolving the distorted two-cell versus multi-cell controversy, J. geophys. Res., 100, 19661, 10.1029/95JA01215
Gussenhoven, 1981, DMSP/F2 electron observations of equatorward auroral boundaries and their relationship to magnetospheric electric fields, J. geophys. Res., 86, 768, 10.1029/JA086iA02p00768
Hairston, 1995, Response time of the polar ionospheric convection pattern to changes in the north-south direction of the IMF, Geophys. Res. Lett., 22, 631, 10.1029/94GL03385
Hardy, 1985, A statistical model of auroral electron precipitation, J. geophys. Res., 90, 4229, 10.1029/JA090iA05p04229
Heelis, 1984, The effect of interplanetary magnetic field orientation on dayside high-latitude ionospheric convection, J. geophys. Res., 89, 2873, 10.1029/JA089iA05p02873
Heelis, 1982, A model of the high-latitude ionospheric convection pattern, J. geophys. Res., 87, 6339, 10.1029/JA087iA08p06339
Heelis, 1983, Multistation measurements of high-latitude ionospheric convection, J. geophys. Res., 88, 10111, 10.1029/JA088iA12p10111
Heikkila, 1989, A transient auroral event on the dayside, J. geophys. Res., 94, 15291, 10.1029/JA094iA11p15291
Heppner, 1977, Empirical models of high-latitude electric fields, J. geophys. Res., 82, 1115, 10.1029/JA082i007p01115
Heppner, 1987, Empirical high-latitude electric field models, J. geophys. Res., 92, 4467, 10.1029/JA092iA05p04467
Holt, 1987, Empirical models for the plasma convection at high latitudes from Millstone Hill observations, J. geophys. Res., 92, 203, 10.1029/JA092iA01p00203
Hysell, 1990, Seeding and layering of equatorial spread F by gravity waves, J. geophys. Res., 95, 17253, 10.1029/JA095iA10p17253
Jayachandran, 1993, HF doppler and ionosonde observations on the onset conditions of equatorial spread F, J. geophys. Res., 98, 13741, 10.1029/93JA00302
Kamide, 1986, Modeling substorm current systems using conductivity distributions inferred from DE auroral images, J. geophys. Res., 91, 11235, 10.1029/JA091iA10p11235
Kamide, 1994, Ground-based studies of ionospheric convection associated with substorm expansion, J. geophys. Res., 99, 19451, 10.1029/94JA01625
Kan, 1985, Simulation of the westward traveling surge and Pi2 pulsations during substorms, J. geophys. Res., 90, 10911, 10.1029/JA090iA11p10911
Kelley, 1982, On the origin and spatial extent of high latitude F region irregularities, J. geophys. Res., 87, 4469, 10.1029/JA087iA06p04469
Kivelson, 1991, Ionospheric traveling vortex generation by solar wind buffering of the magnetosphere, J. geophys. Res., 96, 1661, 10.1029/90JA01805
Kleusberg, 1992, The Global Positioning System and ionospheric conditions, Solar-Terrestrial Predictions, IV, 142
Knipp, 1991, Ionospheric convection response to changing IMF direction, Geophys. Res. Lett., 18, 721, 10.1029/90GL02592
Knipp, 1995, Interhemisheric comparisons of ionospheric response to the geomagnetic storm of March 20–21 1990, EOS Suppl., 76, 261
Lockwood, 1992, The production of polar cap electron density patches by transient magnetopause reconnection, Geophys. Res. Lett., 19, 1731, 10.1029/92GL01993
Lu, 1995, Magnetosphere-ionosphere-thermosphere coupling: effect of neutral winds on energy transfer and field-aligned current, J. geophys. Res., 100, 19643, 10.1029/95JA00766
Ma, 1995, A study of ionospheric electron density deviations during two great storms, J. atmos. terr. Phys., 57, 1037, 10.1016/0021-9169(94)00111-Z
Ma, 1995, Effect of polar cap patches on the polar thermosphere, J. Geophys. Res., 100, 19,701, 10.1029/95JA01122
Maezawa, 1976, Magnetospheric convection induced by the positive and negative z component of the interplanetary magnetic field: quantitative analysis using polar cap magnetic records, J. geophys. Res., 81, 2289, 10.1029/JA081i013p02289
Marklund, 1988, Snapshots of high-latitude electrodynamics using Viking and DMSP F7 observations, J. geophys. Res., 93, 14479, 10.1029/JA093iA12p14479
Mathews, 1993, Observations of ion layer motions during the AIDA campaign, J. atmos. terr. Phys., 55, 447, 10.1016/0021-9169(93)90080-I
Maynard, 1990, A test of convection models for IMF Bz north, Planet. Space Sci., 38, 1077, 10.1016/0032-0633(90)90017-K
McHenry, 1990, Relationship of solar wind parameters to continuous dayside, high latitude traveling ionospheric convection vortices, J. geophys. Res., 95, 15007, 10.1029/JA095iA09p15007
McPherron, 1973, Satellite studies of magnetospheric substorms on August 15, 1968. 9. Phenomenalogical model for substorms, J. geophys. Res., 78, 3131, 10.1029/JA078i016p03131
Mende, 1988, Plasma drifts associated with a system of sun-aligned arcs in the polar cap, J. geophys. Res., 93, 256, 10.1029/JA093iA01p00256
Mendillo, 1992, Onset conditions for equatorial spread F, J. geophys. Res., 97, 13865, 10.1029/92JA00647
Miller, 1993, Equatorial ion concentration, 140–200 km, based on Atmosphere Explorer E data, J. geophys. Res., 98, 15685, 10.1029/93JA01147
Mizera, 1987, On the conjugacy of the aurora, high and low latitude, Geophys. Res. Lett., 14, 190, 10.1029/GL014i003p00190
Moses, 1988, A model for multiple throat structures in the polar cap flow entry region, J. geophys. Res., 93, 9785, 10.1029/JA093iA09p09785
Niciejewski, 1989, Coordinated satellite and ground-based measurements of the energy characteristics of a sun-aligned arc over Sondre Stromfjord, J. geophys. Res., 94, 17201, 10.1029/JA094iA12p17201
Obara, 1988, Simultaneous observations of sun-aligned polar cap arcs in both hemispheres by EXOS-C and Viking, Geophys. Res. Lett., 15, 713, 10.1029/GL015i007p00713
Ossakow, 1979, Dependence of altitude of F peak and bottomside background electron density gradient scale length, J. geophys. Res., 84, 17, 10.1029/JA084iA01p00017
Osterman, 1994, Modeling the formation of intermediate layers at Arecibo latitudes, J. geophys. Res., 99, 11357, 10.1029/94JA00519
Osterman, 1995, Effects of zonal winds and metallic ions on the behavior of intermediate layers, J. geophys. Res., 100, 7829, 10.1029/94JA03241
Potemra, 1984, By-dependent convection patterns during northward interplanetary magnetic field, J. geophys. Res., 89, 9753, 10.1029/JA089iA11p09753
Prölss, 1995, Ionospheric F-region storms, Vol. 2, 195
Prölss, 1991, Ionospheric storm effects at subauroral latitudes: a case study, J. geophys. Res., 96, 1275, 10.1029/90JA02326
Rasmussen, 1988, Ionospheric convection inferred from interplanetary magnetic field-dependent Birkeland currents, J. geophys. Res., 93, 1909, 10.1029/JA093iA03p01909
Rasmussen, 1986, Comparison of simultaneous Chatanika and Millstone Hill observations with ionospheric model predictions, J. geophys. Res., 91, 6986, 10.1029/JA091iA06p06986
Rees, 1995, Observations and modeling of ionospheric and thermospheric disturbances during major magnetic storms: a review, J. atmos. terr. Phys., 57, 1433, 10.1016/0021-9169(94)00142-B
Reiff, 1994, Four cells or two? Are four cells really necessary?, J. geophys. Res., 99, 3955, 10.1029/93JA01992
Rich, 1992, The major magnetic storm of March 13–14, 1989 and associated ionospheric effects, Can. J. Phys., 70, 510, 10.1139/p92-086
Rich, 1994, Large-scale convection patterns observed by DMSP, J. geophys. Res., 99, 3827, 10.1029/93JA03296
Richmond, 1988, Mapping electrodynamic features of the high-latitude ionosphere from localized observations: combined incoherent-scatter radar and magnetometer measurements for January 18–19, 1984, J. geophys. Res., 93, 5760, 10.1029/JA093iA06p05760
Richards, 1994, Ionospheric effects of the March 1990 magnetic storm: comparison of theory and measurement, J. geophys. Res., 99, 23359, 10.1029/94JA02343
Riggin, 1986, Radar studies of long-wavelength waves associated with mid-latitude sporadic E layers, J. geophys. Res., 91, 8011, 10.1029/JA091iA07p08011
Rino, 1983, Recent studies of the structure and morphology of auroral zone F region irregularities, Radio Sci., 18, 1167, 10.1029/RS018i006p01167
Rishbeth, 1991, F-region storms and thermospheric dynamics, J. geomagn. Geoelectr., 43, 513, 10.5636/jgg.43.Supplement1_513
Robinson, 1985, Sources of F region ionization enhancements in the nighttime auroral zone, J. geophys. Res., 90, 7533, 10.1029/JA090iA08p07533
Roble, 1987, Thermospheric dynamics during the March 22, 1979, magnetic storm. 1. Model simulations, J. geophys. Res., 92, 6045, 10.1029/JA092iA06p06045
Roble, 1988, A coupled thermosphere/ionosphere general circulation model, Geophys. Res. Lett., 15, 1325, 10.1029/GL015i012p01325
Rodger, 1994, A new mechanism for polar patch formation, J. geophys. Res., 99, 6425, 10.1029/93JA01501
Scannapieco, 1976, Nonlinear equatorial spread F, Geophys. Res. Lett., 3, 451, 10.1029/GL003i008p00451
Schunk, 1988, A mathematical model of the middle and high latitude ionosphere, Pure appl. Geophys., 127, 255, 10.1007/BF00879813
Schunk, 1988, Magnetosphere-ionosphere-thermosphere coupling processes, 52
Schunk, 1982, Ion temperature variations in the daytime high-latitude F region, J. geophys. Res., 87, 5169, 10.1029/JA087iA07p05169
Schunk, 1987, A theoretical study of the lifetime and transport of large ionospheric density structures, J. geophys. Res., 92, 12343, 10.1029/JA092iA11p12343
Schunk, 1989, A three-dimensional time-dependent model of the polar wind, J. geophys. Res., 94, 8973, 10.1029/JA094iA07p08973
Schunk, 1975, Effect of electric fields on the daytime high-latitude E and F regions, J. geophys. Res., 80, 3121, 10.1029/JA080i022p03121
Schunk, 1976, Effects of electric fields and other processes upon the nighttime high-latitude F layer, J. geophys. Res., 81, 3271, 10.1029/JA081i019p03271
Schunk, 1994, Ionospheric response to traveling convection twin vortices, Geophys. Res. Lett., 21, 1759, 10.1029/94GL01059
Sekar, 1994, Effects of vertical winds and electric fields in the non-linear evolution of equatorial spread F, J. geophys. Res., 99, 2205, 10.1029/93JA01849
Sellek, 1991, Effects of large zonal plasma drifts on the subauroral ionosphere, J. atmos. terr. Phys., 53, 557, 10.1016/0021-9169(91)90083-J
Shapka, 1992, Geomagnetic effects on modern pipeline systems, Solar-Terrestrial Predictions, IV, 163
Shen, 1976, Ionization layers in the nighttime E-region valley above Arecibo, J. geophys. Res., 81, 5517, 10.1029/JA081i031p05517
Smiddy, 1977, Intense poleward directed electric fields near the ionospheric projection of the plasmapause, Geophys. Res. Lett., 4, 543, 10.1029/GL004i011p00543
Sojka, 1989, Global scale, physical models of the F region ionosphere, Rev. Geophys., 27, 371, 10.1029/RG027i003p00371
Sojka, 1984, A theoretical F-region study of ion compositional and temperature variations in response to magnetospheric storm inputs, J. geophys. Res., 98, 2348, 10.1029/JA089iA04p02348
Sojka, 1986, A theoretical study of the production and decay of localized electron density enhancements in the polar ionosphere, J. geophys. Res., 91, 3245, 10.1029/JA091iA03p03245
Sojka, 1987, Theoretical study of the high-latitude ionosphere's response to multicell convection patterns, J. geophys. Res., 92, 8733, 10.1029/JA092iA08p08733
Sojka, 1995, Simulations of high latitude ionospheric climatology, J. atmos. terr. Phys.
Sojka, 1986, An interplanetary magnetic field dependent model of the ionospheric convection electric field, J. geophys. Res., 91, 11281, 10.1029/JA091iA10p11281
Sojka, 1993, Modeling polar cap F-region patches using time varying convection, Geophys. Res. Lett., 20, 1783, 10.1029/93GL01347
Sojka, 1994, Patches in the polar ionosphere: UT and seasonal dependence, J. geophys. Res., 99, 14959, 10.1029/93JA03327
Sojka, 1994, The ionospheric response to the sustained high geomagnetic activity during the March 1989 great storm, J. geophys. Res., 99, 21341, 10.1029/94JA01765
Sojka, 1994, Effect of high latitude ionospheric convection on sun-aligned polar cap arcs, J. geophys. Res., 99, 8851, 10.1029/93JA02667
Spiro, 1982, Precipitating electron energy flux and auroral zone conductance: an empirical model, J. geophys. Res., 87, 8215, 10.1029/JA087iA10p08215
Spiro, 1988, Penetration of high-latitude electric field effects to low latitudes during SUNDIAL 1984, Ann. Geophys., 6, 39
St-Maurice, 1979, Ion velocity distribution in the high latitude ionosphere, Rev. geophys. Space Phys., 17, 99, 10.1029/RG017i001p00099
St-Maurice, 1981, Ion-neutral momentum coupling near discrete high-latitude ionospheric features, J. geophys. Res., 86, 11299, 10.1029/JA086iA13p11299
Szuszczewicz, 1995, Advances in ionospheric physics: roles, relevance and predictions in the system of solar-terrestrial plasmas, Rev. geophys. Suppl., 721, 10.1029/95RG00407
Szuszczewicz, 1995, Coupling mechanisms in the lower ionospheric-thermospheric system and manifestations in the formation and dynamics of intermediate and descending layers, J. atmos. terr. Phys., 57, 1483, 10.1016/0021-9169(94)00145-E
Titheridge, 1995, Winds in the ionosphere—a review, J. atmos. terr. Phys., 57, 1681, 10.1016/0021-9169(95)00091-F
Tsunoda, 1985, Control of the seasonal longitudinal occurrence of equatorial scintillations by the longitudinal gradient in integrated E region Pedersen conductivity, J. geophys. Res., 90, 447, 10.1029/JA090iA01p00447
Tsunoda, 1988, High-latitude F region irregularities: a review and synthesis, Rev. Geophys., 26, 719, 10.1029/RG026i004p00719
Valladares, 1991, The electrodynamic, thermal, and energetic character of intense sun-aligned arcs in the polar cap, J. geophys. Res., 96, 1379, 10.1029/90JA01765
Valladares, 1994, Interplanetary magnetic field dependency of stable sun-aligned polar cap arcs, J. geophys. Res., 99, 6247, 10.1029/93JA03255
Valladares, 1994, Experimental evidence for the formation and entry of patches into the polar cap, Radio Sci., 29, 167, 10.1029/93RS01579
Volland, 1978, A model of the magnetospheric electric convection field, J. geophys. Res., 83, 2695, 10.1029/JA083iA06p02695
Weber, 1984, F layer ionization patches in the polar cap, J. geophys. Res., 89, 1683, 10.1029/JA089iA03p01683
Weber, 1986, Polar cap F layer patches: structure and dynamics, J. geophys. Res., 91, 12121, 10.1029/JA091iA11p12121
Weber, 1989, Rocket measurements within a polar cap arc: plasma, particle, and electric circuit parameters, J. geophys. Res., 94, 6692, 10.1029/JA094iA06p06692
Weimer, 1995, Models of high-latitude electric potentials derived with a least error fit of spherical harmonic coefficients, J. geophys. Res., 100, 19595, 10.1029/95JA01755
Whitehead, 1989, Recent work on mid-latitude and equatorial sporadic-E, J. atmos. terr. Phys., 51, 401, 10.1016/0021-9169(89)90122-0
Wilkinson, 1992, Measurements and modeling of intermediate, descending and sporadic layers in the lower ionosphere: results and implications for global-scale ionospheric-thermospheric studies, Geophys. Res. Lett., 19, 95, 10.1029/91GL02774
Yeh, 1992, The global behavior of the March 1989 ionospheric storm, Can. J. Phys., 70, 532, 10.1139/p92-088
Yeh, 1994, Global ionospheric effects of the October 1989 geomagnetic storm, J. geophys. Res., 99, 6201, 10.1029/93JA02543
Zalesak, 1980, Nonlinear equatorial spread F: spatially large bubbles resulting from large horizontal scale initial perturbation, J. geophys. Res., 85, 2131, 10.1029/JA085iA05p02131
Zalesak, 1982, Nonlinear equatorial spread F: the effect of neutral winds and background Pedersen conductivity, J. geophys. Res., 87, 151, 10.1029/JA087iA01p00151
Zanetti, 1990, Polar region Birkeland current, convection, and aurora for northward interplanetary magnetic field, J. geophys. Res., 95, 5825, 10.1029/JA095iA05p05825
Zhu, 1994, Theoretical study of polar cap arcs: time-dependent model and its applications, Radio Sci., 29, 283, 10.1029/93RS01508
Zhu, 1994, Model study of multiple polar cap arcs: occurrence and spacing, Geophys. Res. Lett., 21, 649, 10.1029/94GL00562