Biblio

Found 2 results
Filters: Author is Kellerman, Adam C.  [Clear All Filters]
2019
Authors: Shprits Yuri Y, Horne Richard B, Kellerman Adam C., and Drozdov Alexander Y.
Title: The dynamics of Van Allen belts revisited
Abstract: N/A
Date: 02/2019 Publisher: Nature Physics Pages: 102 - 103 DOI: 10.1038/nphys4350 Available at: https://www.nature.com/articles/nphys4350
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2018
Authors: Zhu Hui, Shprits Yuri Y, Chen Lunjin, Liu Xu, and Kellerman Adam C.
Title: An event on simultaneous amplification of exohiss and chorus waves associated with electron density enhancements
Abstract: Whistler mode exohiss are the structureless hiss waves observed outside the plasmapause with featured equatorward Poynting flux. An event of the amplification of exohiss as well as chorus waves was recorded by Van Allen Probes during the recovery phase of a weak geomagnetic storm. Amplitudes of both types of the waves showed a significant increase at the regions of electron density enhancements. It is found that the electrons resonant with exohiss and chorus showed moderate pitch‐angle anisotropies. The ratio of the number of electrons resonating with exohiss to total electron number presented in‐phase correlation with density variations, which suggests that exohiss can be amplified due to electron density enhancement in terms of cyclotron instability. The calculation of linear growth . . .
Date: 10/2018 Publisher: Journal of Geophysical Research: Space Physics DOI: 10.1029/2017JA025023 Available at: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2017JA025023
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