Results 81 to 90 of about 6,894 (155)

Whistler‐Mode Waves in the Density Double Ducts

Geophysical Research Letters
We report the recent observation of a density duct structure in the equatorial plasmasphere, identified using data from the NASA Van Allen Probes (RBSP).
Salman A. Nejad, Anatoly V. Streltsov
doaj   +1 more source

Van Allen Probes Mission [PDF]

Space Weather, 2013
openaire   +1 more source

New Insights From Long-Term Measurements of Inner Belt Protons (10s of MeV) by SAMPEX, POES, Van Allen Probes, and Simulation Results. [PDF]

J Geophys Res Space Phys, 2020
Li X, Xiang Z, Zhang K, Khoo L, Zhao H, Baker DN, Temerin MA.   +6 more
europepmc   +1 more source

A statistical analysis of the Kappa-type energy spectrum distribution of radiation belt electrons observed by Van Allen Probes

Earth and Planetary Physics
The energy spectrum of energetic electrons is a key factor representing the dynamic variations of Earth’s Van Allen radiation belts. Increased measurements have indicated that the commonly used Maxwellian and Kappa distributions are inadequate for ...
LuHuai Jiao, Xin Ma, YuanNong Zhang, TaiFeng Jin, Song Fu, BinBin Ni   +5 more
doaj   +1 more source

Ring Current Measurements from the Van Allen Probes Mission

, 2014
The RBSPICE instruments on the Van Probes spacecraft provide measurements of the composition and energy spectra of ring current particles in Earth’s magnetosphere. The RBSPICE measurements from the two Van Allen Probe spacecraft yield data on the spatial and temporal variations of the ring current population during quiet and disturbed magnetic ...
Lanzerotti, Louis J., Gerrard, A., Mitchell, D., Gklioulidou, M., Armstrong, T.   +4 more
openaire   +1 more source

A Probabilistic Model for Global EMIC Wave Activity Using Van Allen Probes Observations

Earth and Space Science
Electromagnetic ion cyclotron (EMIC) waves play a key role in radiation belt dynamics through resonant interactions. However, their low occurrence probability, high variability, and spatial intermittency pose challenges for accurate modeling.
Sung Jun Noh, Steven K. Morley, Misa M. Cowee, Vania K. Jordanova   +3 more
doaj   +1 more source

Shorting Factor In-Flight Calibration for the Van Allen Probes DC Electric Field Measurements in the Earth's Plasmasphere. [PDF]

Earth Space Sci, 2019
Lejosne S, Mozer FS.
europepmc   +1 more source

Dayside response of the magnetosphere to a small shock compression: Van Allen Probes, Magnetospheric MultiScale, and GOES-13. [PDF]

Geophys Res Lett, 2017
Cattell C, Breneman A, Colpitts C, Dombeck J, Thaller S, Tian S, Wygant J, Fennell J, Hudson MK, Ergun R, Russell CT, Torbert R, Lindqvist PA, Burch J.   +13 more
europepmc   +1 more source

Near-Earth injection of MeV electrons associated with intense dipolarization electric fields: Van Allen Probes observations. [PDF]

Geophys Res Lett, 2015
Dai L, Wang C, Duan S, He Z, Wygant JR, Cattell CA, Tao X, Su Z, Kletzing C, Baker DN, Li X, Malaspina D, Blake JB, Fennell J, Claudepierre S, Turner DL, Reeves GD, Funsten HO, Spence HE, Angelopoulos V, Fruehauff D, Chen L, Thaller S, Breneman A, Tang X.   +24 more
europepmc   +1 more source

Whistler anisotropy instabilities as the source of banded chorus: Van Allen Probes observations and particle-in-cell simulations. [PDF]

J Geophys Res Space Phys, 2014
Fu X, Cowee MM, Friedel RH, Funsten HO, Gary SP, Hospodarsky GB, Kletzing C, Kurth W, Larsen BA, Liu K, MacDonald EA, Min K, Reeves GD, Skoug RM, Winske D.   +14 more
europepmc   +1 more source