Van Allen Probes Bibliography is from August 2012 through September 2021 Notice:
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Found 3 entries in the Bibliography.
Showing entries from 1 through 3
2017 |
Generation of Highly Oblique Lower-band Chorus via Nonlinear Three-wave Resonance Chorus in the inner magnetosphere has been observed frequently at geomagnetically active times, typically exhibiting a two-band structure with a quasi-parallel lower-band and an upper-band with a broad range of wave normal angles. But recent observations by Van Allen Probes confirm another type of lower-band chorus, which has a large wave normal angle close to the resonance cone angle. It has been proposed that these waves could be generated by a low-energy beam-like electron component or by temperature anisotropy of keV ele ... Fu, Xiangrong; Gary, Peter; Reeves, Geoffrey; Winske, Dan; Woodroffe, Jesse; Published by: Geophysical Research Letters Published on: 09/2017 YEAR: 2017   DOI: 10.1002/2017GL074411 oblique whistler; PIC simulation; Ray Tracing; three-wave resonance; Van Allen Probes |
We present observations from the Van Allen Probes spacecraft that identify a region of intense whistler mode activity within a large density enhancement outside of the plasmasphere. We speculate that this density enhancement is part of a remnant plasmaspheric plume, with the observed wave being driven by a weakly anisotropic electron injection that drifted into the plume and became nonlinearly unstable to whistler emission. Particle measurements indicate that a significant fraction of thermal (<100 eV) electrons within the p ... Woodroffe, J.; Jordanova, V.; Funsten, H.; Streltsov, A.; Bengtson, M.; Kletzing, C.; Wygant, J.; Thaller, S.; Breneman, A.; Published by: Journal of Geophysical Research: Space Physics Published on: 03/2017 YEAR: 2017   DOI: 10.1002/2015JA022219 Ducting; Van Allen Probes; wave-particle interactions; Whistlers |
We present observations from the Van Allen Probes spacecraft that identify an region of intense whistler-mode activity within a large density enhancement outside of the plasmasphere. We speculate that this density enhancement is part of a remnant plasmaspheric plume, with the observed wave being driven by a weakly anisotropic electron injection that drifted into the plume and became non-linearly unstable to whistler emission. Particle measurements indicate that a significant fraction of thermal (<100 eV) electrons within the ... Woodroffe, J.; Jordanova, V.; Funsten, H.; Streltsov, A.; Bengtson, M.; Kletzing, C.; Wygant, J.; Thaller, S.; Breneman, A.; Published by: Journal of Geophysical Research: Space Physics Published on: 02/2017 YEAR: 2017   DOI: 10.1002/2015JA022219 Ducting; Van Allen Probes; wave-particle interactions; Whistlers |
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