Cosmic radio-noise absorption bursts caused by solar wind shocks

by A. Osepian, S. Kirkwood
Published 2004-09-01

The influence of ozone concentration on the lower ionosphere – modelling and measurements during the 29–30 October 2003 solar proton event

by A. Osepian, S. Kirkwood, P. Dalin
Published 2009-02-01

Influence of water vapour on the height distribution of positive ions, effective recombination coefficient and ionisation balance in the quiet lower ionosphere

by V. Barabash, A. Osepian, P. Dalin
Published 2014-03-01

The role of atomic oxygen concentration in the ionization balance of the lower ionosphere during solar proton events

by A. Osepian, V. Tereschenko, P. Dalin, S. Kirkwood
Published 2008-02-01

High-speed solar wind streams and polar mesosphere winter echoes at Troll, Antarctica

by S. Kirkwood, A. Osepian, E. Belova, Y.-S. Lee
Published 2015-06-01

Electron density profiles in the quiet lower ionosphere based on the results of modeling and experimental data

by V. Barabash, A. Osepian, P. Dalin, S. Kirkwood
Published 2012-09-01

Quantitative relation between PMSE and ice mass density

by S. Kirkwood, M. Hervig, E. Belova, A. Osepian
Published 2010-06-01

D-region electron density and effective recombination coefficients during twilight – experimental data and modelling during solar proton events

by A. Osepian, S. Kirkwood, P. Dalin, V. Tereschenko
Published 2009-10-01

Wave influence on polar mesosphere summer echoes above Wasa: experimental and model studies

by P. Dalin, S. Kirkwood, M. Hervig, M. Mihalikova, D. Mikhaylova, I. Wolf, A. Osepian
Published 2012-08-01

The dynamical background of polar mesosphere winter echoes from simultaneous EISCAT and ESRAD observations

by E. Belova, S. Kirkwood, J. Ekeberg, A. Osepian, I. Häggström, H. Nilsson, M. Rietveld
Published 2005-06-01

Ionization and NO production in the polar mesosphere during high-speed solar wind streams: model validation and comparison with NO enhancements observed by Odin-SMR

by S. Kirkwood, A. Osepian, E. Belova, J. Urban, J. Urban, K. Pérot, A. K. Sinha
Published 2015-05-01