Results 91 to 100 of about 2,061,440 (283)

James van Allen and his namesake NASA mission [PDF]

, 2013
In many ways, James A. Van Allen defined and “invented” modern space research. His example showed the way for government-university partners to pursue basic research that also served important national and international goals.
Baker, D. N., Hoxie, V. C., Jaynes, A., Kale, A., Kanekal, S. G., Li, X., Reeves, Geoffrey, Spence, Harlan E.   +7 more
core   +2 more sources

Accurately specifying storm‐time ULF wave radial diffusion in the radiation belts [PDF]

, 2015
Ultralow frequency (ULF) waves can contribute to the transport, acceleration, and loss of electrons in the radiation belts through inward and outward diffusion.
S. Dimitrakoudis, I. Mann, G. Balasis, C. Papadimitriou, A. Anastasiadis, I. Daglis   +5 more
semanticscholar   +1 more source

Jupiters radiation belts and their effects on spacecraft [PDF]

The effects of electron and proton radiation on spacecraft which will operate in the trapped radiation belts of the planet Jupiter are described, and the techniques and results of the testing and simulation used in the radiation effects program are ...
Divita, E. L., Gigas, G., Parker, R. H.
core   +1 more source

A telescopic and microscopic examination of acceleration in the June 2015 geomagnetic storm: Magnetospheric Multiscale and Van Allen Probes study of substorm particle injection

Geophysical Research Letters, 2016
An active storm period in June 2015 showed that particle injection events seen sequentially by the four (Magnetospheric Multiscale) MMS spacecraft subsequently fed the enhancement of the outer radiation belt observed by Van Allen Probes mission sensors ...
D. N. Baker, A. N. Jaynes, D. L. Turner, R. Nakamura, D. Schmid, B. H. Mauk, I. J. Cohen, J. F. Fennell, J. B. Blake, R. J. Strangeway, C. T. Russell, R. B. Torbert, J. C. Dorelli, D. J. Gershman, B. L. Giles, J. L. Burch   +15 more
doaj   +1 more source

Gradual diffusion and punctuated phase space density enhancements of highly relativistic electrons: Van Allen Probes observations [PDF]

, 2014
The dual-spacecraft Van Allen Probes mission has provided a new window into mega electron volt (MeV) particle dynamics in the Earth\u27s radiation belts.
A. Boyd, A. Drozdov, A. N. Jaynes, Baker, Baker, Baker, Baker, Baker, Baker, C. A. Kletzing, D. M. Malaspina, D. N. Baker, Foster, G. D. Reeves, H. E. Spence, J. C. Foster, J. F. Fennell, J. R. Wygant, Li, M. G. Henderson, M. K. Hudson, Mauk, Morley, P. J. Erickson, R. M. Thorne, Reeves, Roederer, S. G. Claudepierre, S. G. Kanekal, Schulz, Shprits, Shprits, Thorne, Thorne, Tsyganenko, Turner, Van Allen, Wilken, Wygant, X. Li, Y. Y. Shprits   +40 more
core   +3 more sources

The behavior of particles of radiation belts during magnetic storms [PDF]

Behavior of particles of radiation belts during magnetic ...
Shabanskiy, V. P.
core   +1 more source

Geostationary electron dynamics: ICARE_NG2 observations and new analytical model of daily electron fluxes driven by solar wind conditions

Journal of Space Weather and Space Climate
The effects of the space radiation on spacecraft materials and devices are significant design considerations for space missions. In order to meet these challenges, the radiation environment must be understood.
Caron Pablo, Bourdarie Sébastien, Carron Jérôme, Ecoffet Robert, Terzo Sergio, Panitzek Kamill, Heil Melanie   +6 more
doaj   +1 more source

Physics of Earth’s Radiation Belts

Astronomy and Astrophysics Library, 2022
H. Koskinen, E. Kilpua
semanticscholar   +1 more source

Explaining the dynamics of the sub-relativistic electron third belt in the Earth’s radiation belts by using medium Earth orbit satellite observations

Earth and Planetary Physics
The Earth’s electron radiation belts typically exhibit a two-belt structure. However, observations from the Van Allen Probes revealed the existence of a three-belt structure.
JiaLi Chen, Hong Zou, YuGuang Ye
doaj   +1 more source

Turning Instrument Background Into Science Data for Structural Features of Radiation Belts. [PDF]

J Geophys Res Space Phys, 2021
Ganushkina NY, Dandouras I, Liemohn MW, Rème H, Cao J.   +4 more
europepmc   +1 more source