Zeitschriftenartikel (7038)

6634.
Zeitschriftenartikel
Haldoupis, C. I.; Nielsen, E.: Results on relative scattering cross section of 140 MHz auroral backscatter. Journal Geophysical Research 89, S. 2305 (1984)
6635.
Zeitschriftenartikel
Haldoupis, C. I.; Nielsen, E.; Ierkic, H. M.: STARE Doppler spectral studies of westward electrojet radar aurora. Planetary and Space Science 32, S. 1291 (1984)
6636.
Zeitschriftenartikel
Hedberg, Å.; Thidé, B.; Boström, R.; Derblom, H.; Kopka, H.; Stubbe, P.: First observations of 140 MHz plasmaline backscatter during heating experiments at Tromsø. Journal Geophysical Research 89, S. 11038 - 11042 (1984)
6637.
Zeitschriftenartikel
Ierkic, H. M.; Röttger, J.: Mesospheric measurements of irregularity patches using a 3-antenna interferometer. Handbook for MAP 14, S. 174 - 178 (1984)
6638.
Zeitschriftenartikel
James, H. G.; Dowden, R. L.; Rietveld, M. T.; Stubbe, P.; Kopka, H.: Simultaneous observations of ELF waves from an artificially modulated electrojet in space and on the ground. Journal Geophysical Research 89, S. 1655 - 1666 (1984)
6639.
Zeitschriftenartikel
Jones, T. B.; Robinson, T.; Stubbe, P.; Kopka, H.: Frequency dependence of anomalous absorbation caused by high power radio waves. Journal of Atmospheric and Terrestrial Physics 46, S. 147 - 153 (1984)
6640.
Zeitschriftenartikel
Klostermeyer, J.: Observations Indicating Parametric Instabilities in Internal Gravity Waves at Thermospheric Heights. Geophys. Astrophys. Fluid Dyn. 29, S. 117 - 138 (1984)
6641.
Zeitschriftenartikel
Klostermeyer, J.; Rüster, R.: VHF radar observation of wave instability and turbulence in the mesosphere. Advances in Space Research 4 (4), S. 79 - 82 (1984)
6642.
Zeitschriftenartikel
Kofman, W.; Bertin, F.; Röttger, J.; Cremieux, A.; Williams, P. J. S.: The EISCAT mesospheric measurements during the CAMP campaign. Journal of Atmospheric and Terrestrial Physics 46, S. 565 - 575 (1984)
6643.
Zeitschriftenartikel
Kuo, F. S.; Röttger, J.; Chao, J. K.; Liu, C. H.; Larsen, M. F.: On aliasing problems in vertical velocity measurement by VHF radar. Proc. Natl. Sci. Counc. ROC (A) 8 (3), S. 183 - 190 (1984)
6644.
Zeitschriftenartikel
Kuo, F. S.; Röttger, J.; Chao, J. K.; Liu, C. H.; Larsen, M. F.: On aliasing problems in vertical velocity measurement by VHF radar. Prof. Natl. Sci. Counc. ROC (A) 8 (3), S. 183 - 190 (1984)
6645.
Zeitschriftenartikel
Larsen, M. F.; Röttger, J.: Observations of frontal zone structures with a VHF Doppler radar and radiosondes. Handbook for MAP 14, S. 7 - 13 (1984)
6646.
Zeitschriftenartikel
Larsen, M. F.; Röttger, J.: Vertical transport in the atmosphere - measurement capabilities and requirements of VHF radars. Handbook for MAP 14, S. 49 - 57 (1984)
6647.
Zeitschriftenartikel
Larsen, M. F.; Röttger, J.: Signal statistics of the radar echoes - angle of arrical statistics. Handbook for MAP 14, S. 84 - 87 (1984)
6648.
Zeitschriftenartikel
Larsen, M. F.; Röttger, J.: Potential advantages of the spaced antenna method for operational wind profiling. Handbook for MAP 14, S. 134 - 138 (1984)
6649.
Zeitschriftenartikel
Lin, C. S.; Sugirua, M.; Burch, J. L.; Barfield, J. N.; Nielsen, E.: DE-1 observations of Type-1 counterstreaming electrons and field-aligned currents. Journal Geophysical Research 89, S. 8907 (1984)
6650.
Zeitschriftenartikel
Marsch, E.; Richter, A. K.: Helios observational constraints on solar wind expansion. Journal Geophysical Research 89, S. 6599 - 6612 (1984)
6651.
Zeitschriftenartikel
Marsch, E.; Richter, A. K.: Distribution of solar wind angular momentum between particles and magnetic field: Inferences about the Alfvén critical point from Helios observations. Journal Geophysical Research 89, S. 5386 - 5394 (1984)
6652.
Zeitschriftenartikel
Mazaudier, C.; Blanc, M.; Nielsen, E.; Zi, M.: Latitudinal profile of the magnetospheric convection electric field at ionospheric altitdes from a chain of magnetic and radar data. Journal Geophysical Research 89, S. 375 (1984)
6653.
Zeitschriftenartikel
Nielsen, E.: Observations of sunward propagating waves on the magnetopause. Journal Geophysical Research 89, S. 9095 (1984)
6654.
Zeitschriftenartikel
Nielsen, E.; Haldoupis, C. I.; Fejer, B. G.; Ierkic, H. M.: Dependence of auroral power spectral variations upon electron drift velocity in the eastward electrojet. Journal Geophysical Research 89, S. 253 - 260 (1984)
6655.
Zeitschriftenartikel
Oyama, K. I.; Schlegel, K.: Anomalous electron temperatures above the South American magnetic field anomaly. Planetary and Space Science 32, S. 1513 - 1522 (1984)
6656.
Zeitschriftenartikel
Rietveld, M. T.; Barr, R.; Kopka, H.; Nielsen, E.; Stubbe, P.; Dowden, R. L.: Ionospheric heater beam scanning: A new technique for ELF studies of the auroral ionosphere. Radio Science 19, S. 1069 (1984)
6657.
Zeitschriftenartikel
Rose, G.; Grandal, B.; Neske, E.; Ott, W.; Spenner, K.; Holtet, J.; Måseide, K.; Trøim, J.; Kopka, H.; Stubbe, P.: Raketenmessungen von Modifikationen des Ionosphärenplasmas der F-Schicht, erzeugt von der HEATING-Anlage in Nordnorwegen. KLeinheubacher Berichte (Kleinheubach, 3.-7.10.1983) 27 (1984)
6658.
Zeitschriftenartikel
Röttger, J.: Accuracy of velocity and power determination by the Doppler method. Handbook for MAP 14, S. 148 - 149 (1984)
6659.
Zeitschriftenartikel
Röttger, J.: Improvement of vertical velocity measurements. Handbook for MAP 14, S. 150 - 155 (1984)
6660.
Zeitschriftenartikel
Röttger, J.: Interferometer applications of VHF radars. Handbook for MAP 14, S. 164 - 173 (1984)
6661.
Zeitschriftenartikel
Röttger, J.: Criteria for site selection and frequency allocation. Handbook for MAP 14, S. 234 - 244 (1984)
6662.
Zeitschriftenartikel
Röttger, J.: Most desirable terrain, e.g., flat vs valley location. Handbook for MAP 14, S. 246 - 248 (1984)
6663.
Zeitschriftenartikel
Röttger, J.: Increase of antenna area instead of transitted power. Handbook for MAP 14, S. 257 - 258 (1984)
6664.
Zeitschriftenartikel
Röttger, J.: Further developments of EISCAT as an MST radar. Handbook for MAP 14, S. 309 - 318 (1984)
6665.
Zeitschriftenartikel
Röttger, J.: The MST radar technique. Handbook for MAP 13, S. 187 - 232 (1984)
6666.
Zeitschriftenartikel
Rüster, R.: Winds and waves in the middle atmosphere as observed by ground-based radars. Advances in Space Research 4 (4), S. 3 - 18 (1984)
6667.
Zeitschriftenartikel
Schlegel, K.: A possible effect of magnetospheric convection on ionospheric conductivities. Annales Geophysicae 2, S. 207 - 210 (1984)
6668.
Zeitschriftenartikel
Schlegel, K.: A case study of a high latitude ionospheric electron density depletion. Journal of Atmospheric and Terrestrial Physics 46, S. 517 - 520 (1984)
6669.
Zeitschriftenartikel
Schlegel, K.; Kremser, G.; Korth, A.: Data comparison of EISCAT and the energetic particle instrument on GEOS 2. Journal of Atmospheric and Terrestrial Physics 46, S. 509 - 515 (1984)
6670.
Zeitschriftenartikel
Schmidt, M.; Borchers, R.; Fabian, P.; Flentje, G.; Matthews, W. A.; Szabo, A.; Lal, S.: Trace gas measurements during aircraft flights in the tropopause region over Europe and North Africa. J. Atmos. Chem. 2, S. 133 - 143 (1984)
6671.
Zeitschriftenartikel
Stubbe, P.; Kopka, H.; Thidé, B.; Hedberg, Å.: Stimulated electromagnetic emission: A new technique to study the parametric decay instability in the ionosphere. Journal Geophysical Research 89, S. 7523 - 7536 (1984)
6672.
Zeitschriftenartikel
Valdés-Galicia, J. F.; Moussas, X.; Quenby, J. J.; Neubauer, F. M.; Schwenn, R.: Mean Free Paths and Diffusion Coefficients for Energetic Protons at Small Heliodistances Calculated Using Helios 1 and 2 Data. Solar Physics 91, S. 399 - 413 (1984)
6673.
Zeitschriftenartikel
Waldock, J. A.; Jones, T. B.; Nielsen, E.: SABRE obervation of the morning sector convection reversal. Planetary and Space Science 32, S. 837 (1984)
6674.
Zeitschriftenartikel
Walker, A. D. M.; Nielsen, E.: STARE observations of an eastward propagating Pc5 pulsation with large azimuthal wavenumber. Geophysical Research Letters 11, S. 259 (1984)
6675.
Zeitschriftenartikel
Zi, M. Y.; Nielsen, E.: A case study for imperfect magnetosphere-ionosphere coupling by STARE-TRIAD observations. Chinese Journal of Space Science 4, S. 34 (1984)
6676.
Zeitschriftenartikel
Allan, W.; Poulter, E. M.; Glassmeier, K. H.; Nielsen, E.: Ground magnetometer detection of a large in Pc5 pulsation observed with the STARE radar. Journal Geophysical Research 88, S. 183 (1983)
6677.
Zeitschriftenartikel
Allan, W.; Poulter, E. M.; Nielsen, E.: Pc5 pulsations associated with ring current proton drifts: STARE radar observations. Planetary and Space Science 31, S. 1279 (1983)
6678.
Zeitschriftenartikel
Borchers, R.; Fabian, P.; Penkett, S. A.: First measurements of the vertical distribution of CCl4 and CH3CCl3 in the stratosphere. Naturwissenschaften 10, S. 14 - 16 (1983)
6679.
Zeitschriftenartikel
Brosnahan, J.; Chao, J.; Röttger, J.: Chung-Li, Taiwan dual mode (Doppler and spaced antenna) VHF radar: preliminary specifications. Handbook for MAP 9, S. 383 - 386 (1983)
6680.
Zeitschriftenartikel
Burlaga, L. F.; Schwenn, R.; Rosenbauer, H.: Dynamical evolution of interplanetary magnetic fields and flows between 0.3 AU and 8.5 AU: Entrainment. Geophysical Research Letters 10, S. 413 - 416 (1983)
6681.
Zeitschriftenartikel
Czechowsky, P.; Klostermeyer, J.; Rüster, R.; Schmidt, G.: VHF Radar Measurements During MAP/WINE. The Project ``Winter in Northern Europe'' of the Middle Atmosphere Program. Campaign Handbook, S. 39 - 41 (1983)
6682.
Zeitschriftenartikel
Czechowsky, P.; Klostermeyer, J.; Rüster, R.; Schmidt, G.; Röttger, J.: VHF Radar Measurements during MAP/WINE. Handbook for MAP 9, S. 344 (1983)
6683.
Zeitschriftenartikel
Czechowsky, P.; Schmidt, G.; Kopka, H.: Medium Frequency Radar Observations in the Middle Atmosphere. Journal of Atmospheric and Terrestrial Physics 45, S. 729 - 732 (1983)
6684.
Zeitschriftenartikel
Czechowsky, P.; Schmidt, G.; Rüster, R.: The Mobile SOUSY-Doppler Radar - Technical Design and First Results. Handbook for MAP 9, S. 433 (1983)
6685.
Zeitschriftenartikel
Daly, P. W.; Keppler, E.: Remote sensing of a flux transfer event with energetic particles. Journal Geophysical Research 88, S. 3971 - 3980 (1983)
6686.
Zeitschriftenartikel
Daly, P. W.; Keppler, E.: Motion of flux transfer events on 10 November 1977 determined by energetic particles on ISEE 2. J. Geophys. 52, S. 199 - 202 (1983)
6687.
Zeitschriftenartikel
de la Baujardiere, O.; Holt, J. M.; Nielsen, E.: Early MITHRAS results: The electric field response to substorms. Radio Science 18, S. 981 (1983)
6688.
Zeitschriftenartikel
de la Beaujardiere, O.; Holt, J.; Nielsen, E.: Earle MITHRAS results: The electric field response to substorms. Radio Science 18, S. 981 (1983)
6689.
Zeitschriftenartikel
Fejer, J. A.; Ierkic, H. M.; Woodman, R. F.; Röttger, J.; Sulzer, M.; Behnke, R. A.; Veldhuis, A.: Observations of the HF-enhanced plasma line with a 46.8-MHz radar and reinterpretation of previous observations with the 430-MHz radar. Journal Geophysical Research 88, S. 2083 - 2092 (1983)
6690.
Zeitschriftenartikel
Hagfors, T.; Kofman, W.; Kopka, H.; Stubbe, P.; Äijanen, T.: Observations of enhanced plasma lines by EISCAT during heating experiments. Radio Science 18, S. 861 - 866 (1983)
6691.
Zeitschriftenartikel
Haldoupis, C. I.; Nielsen, E.: Simultaneous geomagnetic and radio auroral observations. Journal of Atmospheric and Terrestrial Physics 45, S. 543 (1983)
6692.
Zeitschriftenartikel
Hamilton, D. C.; Brown, D. C.; Gloeckler, G.; Axford, W. I.: Energetic atomic and molecular ions in Saturn's magnetosphere. Journal Geophysical Research 88, S. 8905 - 8922 (1983)
6693.
Zeitschriftenartikel
Hedberg, Å.; Derblom, H.; Thidé, D.; Kopka, H.; Stubbe, P.: Observations of HF backscatter associated with the heating experiment at Tromsø. Radio Science 18, S. 840 - 850 (1983)
6694.
Zeitschriftenartikel
Hibberd, F. H.; Nielsen, E.; Stubbe, P.; Kopka, H.: Production of auroral zone E-region irregularities by ionospheric heating. Journal Geophysical Research 88, S. 6347 (1983)
6695.
Zeitschriftenartikel
Hocking, W. K.; Röttger, J.: Pulse length dependence of radar signal strengths for Fresnel backscatter. Radio Science 18, S. 1312 - 1324 (1983)
6696.
Zeitschriftenartikel
Jones, T. B.; Robinson, T.; Stubbe, P.; Kopka, H.: A hysteresis effect in the generation of fieldaligned irregularities by a high-power radio wave. Radio Science 18, S. 835 - 839 (1983)
6697.
Zeitschriftenartikel
Kivelson, M. G.; Behannon, K. W.; Cravens, T. E.; de Pater, I.; Johnson, T. V.; Masursky, H.; Matson, D. L.; Southwood, D. J.; Vasyliūnas, V. M.: The giant planets and their satellites: Report on the COSPAR symposium, Ottawa, Canada, May 18-21, 1982. Advances in Space Research 3, S. 5 - 14 (1983)
6698.
Zeitschriftenartikel
Klostermeyer, J.: Parametric Instabilities of Internal Gravity Waves in Boussinesq Fluids with Large Reynolds Numbers. Geophys. Astrophys. Fluid Dyn. 26, S. 85 - 105 (1983)
6699.
Zeitschriftenartikel
Larsen, M. F.; Röttger, J.: Comparison of tropopause height and frontal boundary locations based on radar and radiosonde data. Geophysical Research Letters 10, S. 325 - 328 (1983)
6700.
Zeitschriftenartikel
Marsch, E.; Chang, T.: Electromagnetic lower hybrid waves in the solar wind. Journal Geophysical Research 88, S. 6869 - 6880 (1983)
6701.
Zeitschriftenartikel
Marsch, E.; Goldstein, H.: The effects of Coulomb collisions on solar wind ion velocity distributions. Journal Geophysical Research 88, S. 9933 - 9940 (1983)
6702.
Zeitschriftenartikel
Marsch, E.; Mühlhäuser, K.-H.; Rosenbauer, H.; Schwenn, R.: On the Equation of State of Solar Wind Ions Derived From Helios Measurements. Journal Geophysical Research 88, S. 2982 - 2992 (1983)
6703.
Zeitschriftenartikel
McKenzie, J. F.; Axford, W. I.: Comment on 'On rotational forces in the solar wind' by J. V. Hollweg and P. A. Isenberg. Journal Geophysical Research 88, S. 7251 - 7252 (1983)
6704.
Zeitschriftenartikel
Moraal, H.; Axford, W. I.: Cosmic ray acceleration in supernova blast waves. Astronomy and Astrophysics 125, S. 204 - 216 (1983)
6705.
Zeitschriftenartikel
Nielsen, E.; Allan, E.: A double-resonance Pc5 pulsation. Journal Geophysical Research 88, S. 5760 (1983)
6706.
Zeitschriftenartikel
Nielsen, E.; Güttler, E.; Thomas, E. C.; Stewart, C. P.; Jones, T. B.; Hedberg, E.: A new radar auroral backscatter experiment. Nature 304, S. 712 (1983)
6707.
Zeitschriftenartikel
Nielsen, E.; Schlegel, K.: A first comparison of STARE and EISCAT electron drift velocity measurements. Journal Geophysical Research 88, S. 5745 - 5750 (1983)
6708.
Zeitschriftenartikel
Nielsen, E.; Schlegel, K.: Elektrische Felder in der polaren Ionosphäre mit STARE und EISCAT - Ein erster Vergleich. Kleinheubacher Berichte 26, S. 143 (1983)
6709.
Zeitschriftenartikel
Nielsen, E.; Whitehead, J. D.: Radar auroral observations and ionospheric electric fields. Advances in Space Research 2, S. 131 (1983)
6710.
Zeitschriftenartikel
Nielsen, E.; Whitehead, J. D.; Hedberg, L. A.; Jones, T. B.: A test of the cosine relationship using three-radar velocity measurements. Radio Science 18, S. 230 (1983)
6711.
Zeitschriftenartikel
Opgenoorth, H. J.; Oksman, J.; Kaila, K. U.; Nielsen, E.; Baumjohann, W.: Characteristics of eastward drifting omega bands in the morining sector of the auroral oval. Journal Geophysical Research 88, S. 9171 (1983)
6712.
Zeitschriftenartikel
Opgenoorth, H. J.; Pellinen, R. J.; Baumjohann, W.; Nielsen, E.; Marklund, G.; Eliason, L.: Three-dimensional current flow and particle precipitation in a westward travelling surge (observed during the Barivin-GEOS rocket experiment). Journal Geophysical Research 88, S. 3138 (1983)
6713.
Zeitschriftenartikel
Pizzo, V.; Schwenn, R.; Marsch, E.; Rosenbauer, H.; Mühlhäuser, K.-H.; Neubauer, F. M.: Determination of the solar wind angular momentum flux from the Helios data - an observational test of the Weber and Davis theory. Astrophysical Journal 271, S. 335 - 354 (1983)
6714.
Zeitschriftenartikel
Rietveld, M. T.; Barr, R.; Dowden, R. L.; Kopka, H.; Nielsen, E.; Stubbe, P.: Ionospheric elctric field pulsation: A comparison between VLF results from an ionospheric heating experiment and STARE. Journal Geophysical Research 88, S. 2140 (1983)
6715.
Zeitschriftenartikel
Rietveld, M. T.; Kopka, H.; Nielsen, E.; Stubbe, P.; Dowden, R. L.: Ionospheric elctric field pulsation: A comparison between ULF results from an ionospheric heating experiment and STARE. Radio Science 88, S. 2140 (1983)
6716.
Zeitschriftenartikel
Röttger, J.: EISCAT - Das europäische Incoherent-Scatter-Radar zur Erforschung der polaren Atmosphäre. Mitt. Astron. Gesellschaft 58, S. 67 - 79 (1983)
6717.
Zeitschriftenartikel
Röttger, J.: Morphology of the scattering target and turbulent mechanisms. Handbook for MAP 9, S. 68 - 70 (1983)
6718.
Zeitschriftenartikel
Röttger, J.: Spectral characteristics of the return. Handbook for MAP 9, S. 112 - 113 (1983)
6719.
Zeitschriftenartikel
Röttger, J.: Interpretation of radar returns from clear air - discrimination against clutter. Handbook for MAP 9, S. 114 - 119 (1983)
6720.
Zeitschriftenartikel
Röttger, J.: Origin of refractive index fluctuations in the mesosphere as opposed to the stratosphere and troposphere. Handbook for MAP 9, S. 143 - 144 (1983)
6721.
Zeitschriftenartikel
Röttger, J.: Techniques for measurements of horizontal and vertical velocities. Handbook for MAP 9, S. 150 - 161 (1983)
6722.
Zeitschriftenartikel
Röttger, J.: Determination of vertical and horizontal wavelengths of gravity waves. Handbook for MAP 9, S. 262 - 267 (1983)
6723.
Zeitschriftenartikel
Röttger, J.: Parameterization of Fresnel returns. Handbook for MAP 9, S. 286 - 288 (1983)
6724.
Zeitschriftenartikel
Röttger, J.: Relationship of strength of turbulence to received power. Handbook for MAP 9, S. 302 - 303 (1983)
6725.
Zeitschriftenartikel
Röttger, J.: Distributed vs. single transmitter. Handbook for MAP 9, S. 408 - 409 (1983)
6726.
Zeitschriftenartikel
Röttger, J.: Correlation methods. Handbook for MAP 9, S. 527 (1983)
6727.
Zeitschriftenartikel
Röttger, J.; Baron, M.; Folkestad, K.: Capabilities and limitations of EISCAT as an MST radar. Handbook for MAP 9, S. 305 - 314 (1983)
6728.
Zeitschriftenartikel
Röttger, J.; Czechowsky, P.; Rüster, R.; Schmidt, G.: VHF Radar Observations of Wind Velocities at the Arecibo Observatory. Journal Geophysical Research 52, S. 34 - 39 (1983)
6729.
Zeitschriftenartikel
Rüster, R.; Czechowsky, P.; Schmidt, G.; Labitzke, K.: VHF radar observations in the stratosphere and mesosphere during a stratospheric warming. Journal of Atmospheric and Terrestrial Physics 45, S. 161 - 168 (1983)
6730.
Zeitschriftenartikel
Rüster, R.; Klostermeyer, J.: VHF Radar Observations of a Kelvin-Helmholtz Instability in a Subtropical Jet Stream. Geophys. Astrophs. Fluid. Dyn. 26, S. 107 - 116 (1983)
6731.
Zeitschriftenartikel
Schlegel, K.: Erste Ergebnisse mit EISCAT. Kleinheubacher Berichte 26, S. 139 - 143 (1983)
6732.
Zeitschriftenartikel
Schlegel, K.: Interpretation of auroral radar experiments using a kinetic theory of the two-stream instability. Radio Science 18, S. 108 - 118 (1983)
Zur Redakteursansicht