Statistical properties of Joule heating rate, electric field and conductances at high latitudes

by A. T. Aikio, A. Selkälä
Published 2009-07-01

The role of electric field and neutral wind in the generation of polar cap sporadic E

by T. Nygrén, M. Voiculescu, A. T. Aikio
Published 2008-11-01

Corrigendum to "Reconnection electric field estimates and dynamics of high-latitude boundaries during a substorm" published in Ann. Geophys., 27, 2157–2171, 2009

by T. Pitkänen, A. T. Aikio, A. Kozlovsky, O. Amm
Published 2009-08-01

Reconnection electric field estimates and dynamics of high-latitude boundaries during a substorm

by T. Pitkänen, A. T. Aikio, A. Kozlovsky, O. Amm
Published 2009-05-01

Cosmic radio noise absorption events associated with equatorward drifting arcs during a substorm growth phase

by J. R. T. Jussila, A. T. Aikio, S. Shalimov, S. R. Marple
Published 2004-04-01

Method to locate the polar cap boundary in the nightside ionosphere and application to a substorm event

by A. T. Aikio, T. Pitkänen, A. Kozlovsky, A. Kozlovsky, O. Amm
Published 2006-08-01

IMF effect on sporadic-E layers at two northern polar cap sites: Part I – Statistical study

by M. Voiculescu, M. Voiculescu, A. T. Aikio, T. Nygrén, J. M. Ruohoniemi
Published 2006-05-01

IMF effect on sporadic-E layers at two northern polar cap sites: Part II – Electric field

by T. Nygrén, A. T. Aikio, M. Voiculescu, M. Voiculescu, J. M. Ruohoniemi
Published 2006-05-01

IMF effect on the polar cap contraction and expansion during a period of substorms

by A. T. Aikio, T. Pitkänen, I. Honkonen, I. Honkonen, M. Palmroth, O. Amm
Published 2013-06-01

EISCAT-Cluster observations of quiet-time near-Earth magnetotail fast flows and their signatures in the ionosphere

by T. Pitkänen, A. T. Aikio, O. Amm, K. Kauristie, H. Nilsson, K. U. Kaila
Published 2011-02-01

Comparison of the open-closed field line boundary location inferred using IMAGE-FUV SI12 images and EISCAT radar observations

by B. Hubert, A. T. Aikio, O. Amm, T. Pitkänen, K. Kauristie, S. E. Milan, S. W. H. Cowley, J.-C. Gérard
Published 2010-04-01

EISCAT and Cluster observations in the vicinity of the dynamical polar cap boundary

by A. T. Aikio, T. Pitkänen, D. Fontaine, I. Dandouras, O. Amm, A. Kozlovsky, A. Kozlovsky, A. Vaivdas, A. Fazakerley
Published 2008-02-01

Temporal evolution of two auroral arcs as measured by the Cluster satellite and coordinated ground-based instruments

by A. T. Aikio, K. Mursula, S. Buchert, F. Forme, O. Amm, G. Marklund, M. Dunlop, D. Fontaine, A. Vaivads, A. Fazakerley
Published 2004-12-01