Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Robin W. Evans"'
Autor:
Pablo García Martín, Sandor Kruk, Marcel Popescu, Bruno Merín, Max Mahlke, Benoît Carry, Ross Thomson, Samet Karadag, Elena Racero, Fabrizio Giordano, Deborah Baines, Javier Durán, Guido de Marchi, René Laureijs, Karl R. Stapelfeldt, Robin W. Evans
The Hubble Space Telescope (HST) archives hide many unexpected treasures, such as trails of asteroids, showing a characteristic curvature due to the parallax induced by the orbital motion of the spacecraft. We have explored two decades of HST data fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cd1ce0a9d439349830d288ed9ff0e19
https://doi.org/10.5194/epsc2022-1030
https://doi.org/10.5194/epsc2022-1030
Publikováno v:
IEEE Transactions on Plasma Science. 47:3923-3930
High-energy, trapped electron and proton environments around the outer planets can pose a serious threat to spacecraft operations. For example, high-energy electrons are a critical source for a phenomenon called internal electrostatic discharge (IESD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0455ac9d67fb75b3eadb9572e32b6dff
https://doi.org/10.1109/tps.2019.2907069
https://doi.org/10.1109/tps.2019.2907069
Publikováno v:
IEEE Transactions on Nuclear Science. 64:2802-2813
Jupiter possesses the harshest trapped radiation environment in the solar system. Models of the Jovian-trapped radiation environment are a prerequisite for planning missions to this extreme environment. The high energy (>0.1 MeV for electrons and >1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::382bcbab04ad66c99ba680db26f1ceee
https://doi.org/10.1109/tns.2017.2755618
https://doi.org/10.1109/tns.2017.2755618
Publikováno v:
Space Weather. 15:1165-1176
The empirical AP8/AE8 model has been the de-facto Earth's radiation belts engineering reference for decades. The need from the community for a better model incubated the development of AP9/AE9/SPM, which addresses several shortcomings of the old mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::082583d6355c0784296a8b5611c2cc80
https://doi.org/10.1002/2017sw001612
https://doi.org/10.1002/2017sw001612
Publikováno v:
IEEE Transactions on Plasma Science. 45:2040-2047
The baseline design of the planned Europa Mission includes large solar arrays, which may experience surface charging. The spacecraft would encounter Europa ~40 times with some passes within ~25 km. This paper will describe the plasma environment expe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3633fca68de3e83a882e581fcf4eefc
https://doi.org/10.1109/tps.2017.2657538
https://doi.org/10.1109/tps.2017.2657538
Autor:
Insoo Jun, Robin W. Evans, W. Kim, Chris Paranicas, Alexander Drozdov, Henry B. Garrett, M. de Soria-Santacruz
Publikováno v:
Journal of Geophysical Research: Space Physics. 121:9732-9743
We present an empirical model of the energetic electron environment in Jupiter's magnetosphere that we have named the Galileo Interim Radiation Electron Model version-2 (GIRE2) since it is based on Galileo data from the Energetic Particle Detector (E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a5e2b47065c2eb5679d5b61c6981488
https://doi.org/10.1002/2016ja023059
https://doi.org/10.1002/2016ja023059
Publikováno v:
Journal of Spacecraft and Rockets. 53:693-707
Since publication in 1983 by Divine and Garrett (“Charged Particle Distributions in Jupiter’s Magnetosphere,” Journal of Geophysical Research, Vol. null, No. , Sept. 1983, pp. 6889–6903.), the Jet Propulsion Laboratory’s plasma and radiatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70fba330684d8192a1e596e880c715ec
https://doi.org/10.2514/1.a33510
https://doi.org/10.2514/1.a33510
Autor:
Insoo Jun, Robin W. Evans, Henry B. Garrett, Wousik Kim, Chris Paranicas, Maria de Soria-Santacruz Pich
Publikováno v:
2016 IEEE Aerospace Conference.
We present an empirical model of Jupiter's electron radiation environment and its application to the design of the future NASA mission to Europa. The model is based on data from the Galileo spacecraft. Measurements of the high-energy, omni-directiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c91fe673e6d2d33db272c2a04d68b1c6
https://doi.org/10.1109/aero.2016.7500516
https://doi.org/10.1109/aero.2016.7500516
Publikováno v:
IEEE Transactions on Plasma Science. 40:144-154
Several space missions are being considered for Jupiter. These range from the recently launched Juno mission to possible joint NASA and ESA missions to Europa and Ganymede. Although the direct effects of radiation dose are normally considered the mos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29129cbabd3dc764dfb0be1dab508683
https://doi.org/10.1109/tps.2011.2171369
https://doi.org/10.1109/tps.2011.2171369
Publikováno v:
Journal of Spacecraft and Rockets. 47:169-176
As part of a “data mining” effort to evaluate the value of ground testing in predicting the performance of microelectronics in space, the responses to single-event upsets of the Clementine 2.1 Gbit solid-state data recorder and two Cassini 2.5 Gb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a63828314c43727f3cbbbc30cf8952a
https://doi.org/10.2514/1.43688
https://doi.org/10.2514/1.43688