1981
Publications
spaceweb@oulu.fi - last update: 8 April 1998, 1600 UT (RR)
Refereed Publications
- Baransky, L., Yu. Golikov, F. Feygin, I. Harchenko, J. Kangas, and T.
Pikkarainen, Role of the plasmapause and ionosphere in the generation and propagation
of pearl pulsations, J. atmos. terr. Phys., 43, 875, 1981.
- Bösinger, T., K. Alanko, J. Kangas, H. Opgenoorth, and W. Baumjohann,
Correlation between PiB type magnetic pulsations, auroras and equivalent current
structures during 2 isolated substorm, J. atmos. terr. Phys., 43, 933, 1981.
- Jalonen, L., Quasi-periodic frequency dependence of Es- and E-layer
echo amplitudes caused by mode coupling, J. atmos. terr. Phys., 43, 1285, 1981.
- Jalonen, L., T. Nygrén and T. Turunen, Properties of ionospheric
gyroechoes in the presence of a sporadic E-layer, J. Atmos. Terr. Phys., 43,
1065-1069, 1981.
- Kremser, G., J. Bjordal, L.P. Block, K. Bränstad, I.B. Iversen, J. Kangas, A.
Korth, M.M. Madsen, T. Moe, W. Riedler, K.M. Torkar, J. Stadsnes, P. Tanskanen, and
S.L. Ullaland, On the origin of electron precipitation in the auroral zone related to the
onset of magnetospheric substorms, Avd. Space Res., 1, 279, 1981.
- Kustov, A.V., A.I. Pudovkin, O.M. Raspopov, J. Kangas, and J. Leinonen,
Exitation of radioauroral pulsations and penetration of PiC waves through the ionosphere, J.
atmos. terr. Phys., 43, 975, 1981.
- Maltseva, N., V. Troitskaya, E. Gerazimovitsh, L. Baransky, S. ?sheim, J. Holtet, A.
Egeland, K. Aasen, and J. Kangas, On temporal and spatial development of IPDP
source region, J. atmos. terr. Phys., 43, 1175, 1981.
- Nygrén, T., L. Jalonen and T. Turunen, Anomalous multiple traces below
foE in high gain ionograms recorded at Sodankylä, J. Atmos. Terr. Phys., 43,
151-156, 1981.
- Nygrén, T., A simple method for obtaining the reflection and transmission
coefficients and fields for an electromagnetic wave in a horizontally stratified
ionosphere, Planet. Space Sci., 29, 521, 1981.
- Tanskanen, P., D.A. Hardy, and W.J. Burke, Spectral characteristics of
precipitating electrons associated with visible aurora in the premidnight oval during
periods of substorm activity, J. Geophys. Res., 86, 1379, 1981.
- Ullaland, S., J. Bjordal, L.P. Block, K. Bränstad, I.B. Iversen, J. Kangas, A.
Korth, G. Kremser, M.M. Madsen, T. Moe, W. Riedler, J. Stadsnes, P. Tanskanen, and
K.M. Torkar, Triggering of a magnetospheric substorm by a sudden commencement of a
geomagnetic storm observed by the x-ray experiments of SBARMO--79 and the charged particle
spectrometer on GEOS-2, Adv. Space Res., 1, 273, 1981.