Andrew Senior - Research Portal | Lancaster University

Dr Andrew Senior

Formerly at Lancaster University

Research overview

I use and develop radio techniques such as radar and riometry to study phenomena in the Earth's ionosphere and magnetosphere. I am currently using high-power radio waves to investigate the properties of ice particles which form near the mesopause in summer at high latitudes and I am also interested in the physics of how these waves interact with the plasma.

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Publications & Outputs

Published
First observation of the anomalous electric field in the topside ionosphere by ionospheric modification over EISCAT
Kosch, M., Vickers, H., Ogawa, Y., Senior, A. & Blagoveshchenskaya, N. F. 16/11/2014 In : Geophysical Research Letters. 41, 21, p. 7427-7435 9 p.
Research output: Contribution to journal › Journal article
Published
A comparison of overshoot modelling with observations of polar mesospheric summer echoes at radar frequencies of 56 and 224 MHz
Havnes, O., Pinedo, H., La Hoz, C., Senior, A., Hartquist, T. W., Rietveld, M. T. & Kosch, M. J. 16/06/2015 In : Annales Geophysicae. 33, 6, p. 737-747 11 p.
Research output: Contribution to journal › Journal article
Published
Stimulated Brillouin scattering during electron gyro-harmonic heating at EISCAT
Fu, H. Y., Scales, W. A., Bernhardt, P. A., Briczinski, S. J., Kosch, M. J., Senior, A., Rietveld, M. T., Yeoman, T. K. & Ruohoniemi, J. M. 11/08/2015 In : Annales Geophysicae. 33, 8, p. 983-990 8 p.
Research output: Contribution to journal › Journal article