Search Publications
Transient plasma injections in the dayside magnetosphere: one-to-one correlated observations by Cluster and SuperDARN
Dunlop, M.; Bosqued, J.; Marchaudon, A. +6 more
. Conjunctions in the cusp between the four Cluster spacecraft and SuperDARN ground-based radars offer unique opportunities to compare the signatures of transient plasma injections simultaneously in the high-altitude dayside magnetosphere and in the ionosphere. We report here on such observations on 17 March 2001, when the IMF initially northward …
CLUSTER encounters with the high altitude cusp: boundary structure and magnetic field depletions
Balogh, A.; Dandouras, I.; Lavraud, B. +6 more
Available from http://www.copernicus.org/site/EGU/annales/22/5/1739.htm?FrameEngine=false;
Intense high-altitude auroral electric fields - temporal and spatial characteristics
Nilsson, H.; Buchert, S.; Karlsson, T. +5 more
Available from http://www.copernicus.org/site/EGU/annales/22/7/2485.htm?FrameEngine=false;
The structure of high altitude O+ energization and outflow: a case study
Lundin, R.; Balogh, A.; Dandouras, I. +10 more
Available from http://www.copernicus.org/site/EGU/annales/22/7/2497.htm?FrameEngine=false;
Compressional waves in the Earth's neutral sheet
Balogh, A.; Glassmeier, K.; Klecker, B. +10 more
. Compressional waves in the Earth's current sheet, driven by the high-speed plasma flows connected to substorms, are investigated using the Cluster magnetometer and plasma instrument. During the time that Cluster had its apogee in the magnetotail (July through October 2001), we have studied 5 events in detail. We find compressional waves in the 3…
The location of the open-closed magnetic field line boundary in the dawn sector auroral ionosphere
Lester, M.; Rème, H.; Bosqued, J. +7 more
As a measure of the degree of coupling between the solar wind-magnetosphere-ionosphere systems, the rate at which the size of the polar cap (the region corresponding to ionospheric termini of open magnetic flux tubes) varies is of prime importance. However, a reliable technique by which the extent of the polar cap might be routinely monitored has …
Cluster observations of high-frequency waves in the exterior cusp
Lavraud, B.; André, M.; Buchert, S. +6 more
Available from http://www.copernicus.org/site/EGU/annales/22/7/2403.htm?FrameEngine=false;
Multifractal structure of turbulence in the magnetospheric cusp
Popielawska, B.; Stasiewicz, K.; Grzesiak, M. +2 more
Available from http://www.copernicus.org/site/EGU/annales/22/7/2431.htm?FrameEngine=false;
Separating spatial and temporal variations in auroral electric and magnetic fields by Cluster multipoint measurements
Buchert, S.; Karlsson, T.; Marklund, G. +2 more
Available from http://www.copernicus.org/site/EGU/annales/22/7/2463.htm?FrameEngine=false;
Observation of continuum radiations from the Cluster fleet: first results from direction finding
Buckley, A.; Canu, P.; Décréau, P. +9 more
Available from http://www.copernicus.org/site/EGU/annales/22/7/2607.htm?FrameEngine=false;