Blar i Bergen Open Research Archive på forfatter "Finlay, Christopher C."
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Interplanetary Magnetic Field Bx Component Influence on Horizontal and Field-Aligned Currents in the Ionosphere
Laundal, Karl Magnus; Reistad, Jone Peter; Finlay, Christopher C.; Østgaard, Nikolai; Tenfjord, Paul; Snekvik, Kristian; Ohma, Anders (Peer reviewed; Journal article, 2018-05)Statistical analyses have shown that the sunward component of the interplanetary magnetic field, Bx (Geocentric Solar Magnetospheric), moderately but significantly affects the auroral intensity. These observations have ... -
Solar Wind and Seasonal Influence on Ionospheric Currents From Swarm and CHAMP Measurements
Laundal, Karl Magnus; Finlay, Christopher C.; Olsen, N; Reistad, Jone Peter (Peer reviewed; Journal article, 2018-05-29)We present a new climatological model of the ionospheric current system, determined from magnetic measurements taken by the Challenging Minisatellite Payload (CHAMP) and Swarm satellites. The model describes the horizontal ...