Zeitschriftenartikel (8047)
7426.
Zeitschriftenartikel
93, S. 1981 (1988)
A monochromatic Pc5 pulsation which exhibits a time-varying doppler-shifted frequency. Journal Geophysical Research 7427.
Zeitschriftenartikel
195, S. 183 - 192 (1988)
Grain growth in turbulent protoplanetary accretion disks. Astronomy and Astrophysics 7428.
Zeitschriftenartikel
50, S. 455 - 465 (1988)
Evidence for non-Maxwellian ion velocity distribution in the F-region. Journal of Atmospheric and Terrestrial Physics 7429.
Zeitschriftenartikel
93, S. 2005 - 2010 (1988)
E region coherent backscatter at short wavelength and large aspect angle. Journal Geophysical Research 7430.
Zeitschriftenartikel
93, S. 4119 (1988)
Aspect angle dependence of backscatter intensity of 1-m auroral plasma waves. Journal Geophysical Research 7431.
Zeitschriftenartikel
6, S. 559 - 572 (1988)
Substorm expansion into the polar cap. Annales Geophysicae 7432.
Zeitschriftenartikel
93, S. 4125 (1988)
Ionospheric hall conductivity deduced from ground-based measurements. Journal Geophysical Research 7433.
Zeitschriftenartikel
50, S. 601 (1988)
On the dependence of the Farly-BUneman turbulence level on ionospheric electric field. Journal of Atmospheric and Terrestrial Physics 7434.
Zeitschriftenartikel
23, S. 809 - 819 (1988)
Simultaneous bi-static European Incoherent Scatter UHF, 145 - MHz radar and stimulated electromagnetic emission observations during HF ionospheric modification. Radio Science 7435.
Zeitschriftenartikel
6, S. 389 - 400 (1988)
Observation of electron temperature anisotropy in the ionosphere: A review. Annales Geophysicae 7436.
Zeitschriftenartikel
36, S. 553 - 567 (1988)
Temperature structure of plasma bubbles in the low latitude ionosphere around 600 km altitude. Planetary and Space Science 7437.
Zeitschriftenartikel
23, S. 97 - 105 (1988)
Simultaneous VHF and UHF radar observations of the mesosphere at Arecibo during a solar flare: A check on the gradient-mixing hypothesis. Radio Science 7438.
Zeitschriftenartikel
15, S. 1263 - 1266 (1988)
VHF Radar Measurements of Momentum Flux in the Summer Polar Mesosphere over Andenes (69°N, 16°E), Norway. Geophysical Research Letters 7439.
Zeitschriftenartikel
6, S. 319 - 324 (1988)
Helios observational constraints on the development of interplanetary slow shocks. Annales Geophysicae 7440.
Zeitschriftenartikel
6, S. 381 - 388 (1988)
Pc1 ionospheric electric field oscillations. Annales Geophysicae 7441.
Zeitschriftenartikel
36, S. 423 - 428 (1988)
EISCAT VHF radar observations of periodic mesopause echoes. Planet Space Sci. 7442.
Zeitschriftenartikel
15, S. 1353 - 1356 (1988)
The structure and dynamics of polar mesosphere summer echoes observed with the EISCAT 224 MHz radar. Geophysical Research Letters 7443.
Zeitschriftenartikel
50, S. 1041 - 1046 (1988)
VHF Radar Observations of Tides at Polar Latitudes in the Summer Mesosphere. Journal of Atmospheric and Terrestrial Physics 7444.
Zeitschriftenartikel
6, S. 129 - 138 (1988)
Auroral zone E-region conductivities during solar minimum derived from EISCAT data. Annales Geophysicae 7445.
Zeitschriftenartikel
93, S. 5987 (1988)
Reply. Journal Geophysical Research 7446.
Zeitschriftenartikel
XXVIII (1988)
Struktur der Ionosphäre in der Aurora-Zone während des Magnetosphärischen Teilsturms am 13. Juli 1984. Geomagnetism and Aeronomie 7447.
Zeitschriftenartikel
334, S. 539 - 542 (1988)
Measurements of atmospheric BrO× radicals in the tropical and mid-latitutde atmosphere. Nature 7448.
Zeitschriftenartikel
50, S. 323 - 338 (1988)
The generation and propagation of atmospheric gravity waves observed during the Worldwide Atmospheric Gravity wave Study (WAGS). Journal of Atmospheric and Terrestrial Physics 7449.
Zeitschriftenartikel
36, S. 363 (1988)
Curvature driven drift mirror instability in the magnetosphere. Planetary and Space Science 7450.
Zeitschriftenartikel
15, S. 1531 - 1533 (1988)
A large-scale ionospheric depletion by intense radio wave heating. Geophysical Research Letters 7451.
Zeitschriftenartikel
187, S. 502 - 512 (1987)
Evidence for methane and ammonia in the coma of comet P/Halley. Astronomy and Astrophysics 7452.
Zeitschriftenartikel
20, S. 759 - 767 (1987)
The ion mass spectrometer on Giotto. J. Phys. E: Sci. Instrum. 7453.
Zeitschriftenartikel
187, S. 163 - 168 (1987)
The composition and dynamics of cometary ions in the outer coma of Comet P/Halley. Astronomy and Astrophysics 7454.
Zeitschriftenartikel
22, S. 1073 - 1083 (1987)
Ionospheric heater beam scanning: A mobile source of ELF radiation. Radio Science 7455.
Zeitschriftenartikel
92, S. 11149 - 11157 (1987)
Daytime scintillations induced by high-power HF waves at Tromsø, Norway. Journal Geophysical Research 7456.
Zeitschriftenartikel
35, S. 657 - 663 (1987)
CFC-113 (CCl2F-CClF2) in the stratosphere. Planetary and Space Science 7457.
Zeitschriftenartikel
7, S. 133 - 136 (1987)
Vertical profiles of source gases at tropical latitudes. Advances in Space Research 7458.
Zeitschriftenartikel
92, S. 8487 - 8501 (1987)
Solar activity and heliospheric-wide cosmic ray modulation in mid-1982. Journal Geophysical Research 7459.
Zeitschriftenartikel
92, S. 9831 - 9835 (1987)
CF4 und C2F6 in the atmosphere. Journal Geophysical Research 7460.
Zeitschriftenartikel
187, S. 174 - 178 (1987)
Giotto-IMS observations of ion flow velocities and temperatures outside the contact surface of comet P/Halley. Astronomy and Astrophysics 7461.
Zeitschriftenartikel
187, S. 220 - 224 (1987)
Hot ions observed by the Giotto ion mass spectrometer at the Comet P/Halley contact surface. Astronomy and Astrophysics 7462.
Zeitschriftenartikel
30, S. 113 - 118 (1987)
Inkohärente Rückstreuspektren unter Berücksichtigung von Teilchengrößen. Kleinheubacher Berichte 7463.
Zeitschriftenartikel
35, S. 153 (1987)
Doppler spectrum observations of long discrete echoes. Planetary and Space Science 7464.
Zeitschriftenartikel
92 (A7), S. 7723 - 7727 (1987)
On the He2+ to H+ temperature ratio in slow solar wind. Journal Geophysical Research 7465.
Zeitschriftenartikel
49, S. 273 - 280 (1987)
Electron temperature enhancements in the polar E-region measured with EISCAT. Journal of Atmospheric and Terrestrial Physics 7466.
Zeitschriftenartikel
5A, S. 209 - 218 (1987)
The effect of inhomogeneities on the resonant parametric interaction of gravity waves in the atmosphere. Annales Geophysicae 7467.
Zeitschriftenartikel
325, S. 418 - 429 (1987)
The formation of a magnetic field free cavity at comet Halley. Nature 7468.
Zeitschriftenartikel
187, S. 132 - 136 (1987)
An Interpretation of the ion pile-up region outside the ionospheric contact surface. Astronomy and Astrophysics 7469.
Zeitschriftenartikel
187, S. 807 - 823 (1987)
Comet P/Halley's nucleus and its activity. Astronomy and Astrophysics 7470.
Zeitschriftenartikel
19, S. 878 ff. (1987)
Images of the GIOTTO fly-by of comet Halley. Bulletin of the American Society 7471.
Zeitschriftenartikel
20, S. 807 - 820 (1987)
The Halley multicolour camera. J. Phys. E: Sci. Instrum. 7472.
Zeitschriftenartikel
14, S. 1031 - 1034 (1987)
The effect of cluster ions on anomalous VHF backscatter from the summer polar mesosphere. Geophysical Research Letters 7473.
Zeitschriftenartikel
22, S. 655 - 661 (1987)
Propagation of artificially excited Langmuir waves in the ionosphere. Radio Science 7474.
Zeitschriftenartikel
14 (7), S. 677 - 680 (1987)
Image restauration using the Point Spread Function of the Halley Multicolour Camera. Geophysical Research Letters 7475.
Zeitschriftenartikel
22, S. 1043 - 1052 (1987)
Systematic behavior of signal statistics of MST radar echoes from clear air and their interpretation. Radio Science 7476.
Zeitschriftenartikel
4, S. 151 - 159 (1987)
Observations of thunderstorm reflectivities and Doppler velocities measured at VHF and UHF. J. Atmos. Oceanic Techn. 7477.
Zeitschriftenartikel
44, S. 3442 - 3448 (1987)
Direct measurements of vertical velocity power spectra with the SOUSY-VHF-Radar wind profiler system. Journal of the Atmospheric Sciences 7478.
Zeitschriftenartikel
92 (A7), S. 7255 - 7261 (1987)
Generation of solar wind proton tails and double beams by Coulomb collisions. Journal Geophysical Research 7479.
Zeitschriftenartikel
92 (A7), S. 7263 - 7268 (1987)
Observational evidence for marginal stability of solar wind ion beams. Journal Geophysical Research 7480.
Zeitschriftenartikel
92, S. 7363 - 7367 (1987)
Ideal MHD equations in terms of compressive Elsässer variables. Journal Geophysical Research 7481.
Zeitschriftenartikel
5A, S. 71 - 82 (1987)
On the equation of state and collision time for a multicomponent, anisotropic solar wind. Annales Geophysicae 7482.
Zeitschriftenartikel
92, S. 5991 (1987)
Global convection electric field and current: Comparisons between model's predictions and data from STATE, Saint-Santin, and Magnetometers. Journal Geophysical Research 7483.
Zeitschriftenartikel
92, S. 159 (1987)
Coherent radar observations of a storm sudden commencement having a preliminary reverse impulse. Journal Geophysical Research 7484.
Zeitschriftenartikel
92, S. 4445 (1987)
Stimultaneous observation of monochromatic and variable period geomagnetic pulsations. Journal Geophysical Research 7485.
Zeitschriftenartikel
49, S. 675 - 687 (1987)
Mean winds in the winter middle atmosphere above northern Scandinavia. Journal of Atmospheric and Terrestrial Physics 7486.
Zeitschriftenartikel
49, S. 675 - 687 (1987)
Mean state of winds in the winter middle atmosphere above northern Scandinavia. Journal of Atmospheric and Terrestrial Physics 7487.
Zeitschriftenartikel
187, S. 21 - 24 (1987)
The pickup of cometary protons by the solar wind. Astronomy and Astrophysics 7488.
Zeitschriftenartikel
14, S. 995 - 998 (1987)
The variation of protons, alpha particles, and the magnetic field across the bow shock of comet Halley. Geophysical Research Letters 7489.
Zeitschriftenartikel
92, S. 13613 - 13627 (1987)
Multiple frequency radar observations of high-latitude E region irregularities in the HF modified ionosphere. Journal Geophysical Research 7490.
Zeitschriftenartikel
393, S. 343 - 356 (1987)
Trace analysis of halogenated hydrocarbons in gaseous samples by on-line enrichment in an adsorption trap, incolumn cold-trapping and capillary gas chromatography. J. Chromatography 7491.
Zeitschriftenartikel
92, S. 1075 - 1092 (1987)
Characteristics of Electron Velocity Distribution Functions in the Solar Wind Derived From the Helios Plasma Experiment. Journal Geophysical Research 7492.
Zeitschriftenartikel
92, S. 1093 - 1101 (1987)
Unusual Electron Distribution Functions in the Solar Wind Derived From the Helios Plasma Experiment: Double-Strahl Distributions and Distributions With an Extremely Anisotropic Core. Journal Geophysical Research 7493.
Zeitschriftenartikel
92, S. 1103 - 1118 (1987)
Variations of Electron Distribution Functions in the Solar Wind. Journal Geophysical Research 7494.
Zeitschriftenartikel
327 (6117), S. 43 - 45 (1987)
VHF Radar Observations of Cat's-eye-like Structures at Mesospheric Heights. Nature 7495.
Zeitschriftenartikel
92, S. 8707 (1987)
The characteristics of ionospheric heating-produced ELF/VLF waves over 32 hours. Journal Geophysical Research 7496.
Zeitschriftenartikel
22, S. 1084 - 1090 (1987)
Ionospheric demodulation of powerful pulsed radio waves: A potential new diagnostics for radars suggested by Tromsø heater results. Radio Science 7497.
Zeitschriftenartikel
7, S. (10)345 - (10)348 (1987)
The relation of gravity waves and turbulence in the mesosphere. Advances in Space Research 7498.
Zeitschriftenartikel
49, S. 689 - 703 (1987)
Tidal wind observations with incoherent scatter radar and meteorological rockets during MAP/WINE. Journal of Atmospheric and Terrestrial Physics 7499.
Zeitschriftenartikel
49, S. 743 - 750 (1987)
Propagation of turbulence structures detected by VHF radar. Journal of Atmospheric and Terrestrial Physics 7500.
Zeitschriftenartikel
30, S. 53 (1987)
SOUSY-VHF-Radar: Untersuchung atmosphärischer Bewegungsvorgänge zwischen 2 und 90 km. Kleinheubacher Berichte 7501.
Zeitschriftenartikel
22, S. 1063 - 1071 (1987)
A modification event of the auroral E region as studied with EISCAT and other diagnostics. Radio Science 7502.
Zeitschriftenartikel
22, S. 1063 - 1072 (1987)
A modification event of the auroral E region as studied with EISCAT and other diagnostics. Radio Science 7503.
Zeitschriftenartikel
49, S. 819 - 826 (1987)
Thermodynamics and electrodynamics of the auroral E-region during the D salvo of the MAP/WINE campaign. Journal of Atmospheric and Terrestrial Physics 7504.
Zeitschriftenartikel
49, S. 819 - 826 (1987)
Thermodynamics and electrodynamics of the auroral E-region during and around the D-salvo of the MAP/WINE campaign. Journal of Atmospheric and Terrestrial Physics 7505.
Zeitschriftenartikel
30, S. 43 - 51 (1987)
Technical Design and Application of the SOUSY Doppler Radars. Kleinheubacher Berichte 7506.
Zeitschriftenartikel
35, S. 647 - 656 (1987)
Intercomparison of balloon borne cryogenic whole air samples during the MAP/GLOBUS '83 campaign. Planetary and Space Science 7507.
Zeitschriftenartikel
187, S. 847 - 851 (1987)
Detailed analysis of a surface feature on comet P/Halley. Astronomy and Astrophysics 7508.
Zeitschriftenartikel
187, S. 160 - 162 (1987)
Ion temperature and flow profiles in comet P/Halley's close environment. Astronomy and Astrophysics 7509.
Zeitschriftenartikel
92, S. 305 (1987)
The spatial component of ionospheric electron flow derived from two-dimensional drift measurements. Journal Geophysical Research 7510.
Zeitschriftenartikel
92, S. 305 (1987)
The spatial component of ionospheric electron flow derived from two-dimensional drift measurements. Journal Geophysical Research 7511.
Zeitschriftenartikel
38, S. 95 - 116 (1987)
A new collisional relaxation model for small deviations from equilibrium. Journal of Plasma Physics 7512.
Zeitschriftenartikel
92, S. 7443 (1987)
Different phases of a magnetospheric substorm on June 23, 1979. Journal Geophysical Research 7513.
Zeitschriftenartikel
49, S. 751 - 762 (1987)
Small Scale Structure and Turbulence in the Mesosphere and Lower Thermosphere at High Latitudes in Winter. Journal of Atmospheric and Terrestrial Physics 7514.
Zeitschriftenartikel
92, S. 13658 - 13660 (1987)
Heat conduction limits on calorimetric effects at Mercury due to solar wind - magnetosphere interaction. Journal Geophysical Research 7515.
Zeitschriftenartikel
14, S. 171 - 173 (1987)
Non-existence of gravitationally controlled partial corotation in cosmogonic plasmas. Geophysical Research Letters 7516.
Zeitschriftenartikel
14, S. 1183 - 1186 (1987)
A method for evaluating the total magnetospheric energy output independently of the ε parameter. Geophysical Research Letters 7517.
Zeitschriftenartikel
14, S. 987 - 990 (1987)
Acceleration of cometary plasma in the vicinity of comet Halley associated with an interplanetary magnetic field polarity change. Geophysical Research Letters 7518.
Zeitschriftenartikel
327, S. 27 - 30 (1987)
Rotation and precession of comet Halley. Nature 7519.
Zeitschriftenartikel
6, S. 27 - 32 (1986)
The solar wind shock termination. Advances in Space Research 7520.
Zeitschriftenartikel
319, S. 267 - 268 (1986)
The magnetic field of Uranus. Nature 7521.
Zeitschriftenartikel
321, S. 330 - 334 (1986)
Ion composition and dynamics at Comet Halley. Nature 7522.
Zeitschriftenartikel
91, S. 4451 - 4459 (1986)
ELF and VLF signals radiated by the ``Polar Electrojet Antenna'': Experimental results. Journal Geophysical Research 7523.
Zeitschriftenartikel
91, S. 4451 - 4459 (1986)
ELF and VLF signals radiated by the "Polar Electrojet Antenna": experimental results. Journal Geophysical Research 7524.
Zeitschriftenartikel
13, S. 101 (1986)
Velocity shears and sub-km scale irregularities in the nighttime auroral F-region. Geophysical Research Letters