Browsing Bergen Open Research Archive by Author "Cui, Jun"
Now showing items 1-2 of 2
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High-latitude cold ion outflow inferred from the Cluster wake observations in the magnetotail lobes and the polar cap region
Li, Kun; André, Mats; Eriksson, Anders; Wei, Yong; Cui, Jun; Håland, Stein Egil (Journal article; Peer reviewed, 2021)Cold ions with low (a few eV) thermal energies and also often low bulk drift energies, dominate the ion population in the Earth’s magnetosphere. These ions mainly originate from the ionosphere. Here we concentrate on cold ... -
The Polar Wind Modulated by the Spatial Inhomogeneity of the Strength of the Earth's Magnetic Field
Li, Kun; Förster, Matthias; Rong, Zhaojin; Haaland, Stein; Kronberg, E.; Cui, Jun; Chai, Lihui; Wei, Yong (Journal article; Peer reviewed, 2020)When the geomagnetic field is weak, the small mirror force allows precipitating charged particles to deposit energy in the ionosphere. This leads to an increase in ionospheric outflow from the Earth's polar cap region, but ...