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physics.plasm-ph2026
Understanding Non-Gaussian Chorus Wave Statistics via the Benjamin-Feir Index
D. J. Ratliff, O. Allanson, D. Rasinskaite +4
We derive an extended wave action model for equatorial chorus waves, identifying a wave activity index (a version of the Benjamin-Feir index, BFI) which indicates non-Gaussian freq…
physics.plasm-ph2024
Two methods to analyse radial diffusion ensembles: the peril of space- and time- dependent diffusion
Sarah N. Bentley, J. Stout, Rhys Thompson +2
Particle dynamics in Earth's outer radiation belt can be modelled using a diffusion framework, where large-scale electron movements are captured by a diffusion equation across a si…