Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Vincent Maget"'
Space weather is of interest to the satellite industry as the quantity of radiation can rapidly change in the Earth’s radiation belts during solar events (called geomagnetic storms). Radiation belts dynamics are complex and modelled at ONERA by an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a87d75dac14c84ee3a16e05ea68d752
https://doi.org/10.5194/egusphere-egu22-7606
https://doi.org/10.5194/egusphere-egu22-7606
Publikováno v:
Topics in Applied Physics ISBN: 9783030734879
Plastic Scintillators
Plastic Scintillators, 140, pp.509-539, 2021, 978-3-030-73487-9. ⟨10.1007/978-3-030-73488-6_14⟩
Plastic Scintillators
Plastic Scintillators, 140, pp.509-539, 2021, 978-3-030-73487-9. ⟨10.1007/978-3-030-73488-6_14⟩
International audience; Scintillators are used in various fields of Earth and atmospheric sciences in order to study high-energy phenomena occurring from ground to the Earth radiation belts. In this chapter, we explore the different scientific domain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3110030391f232abed1e4bbea4dc0a8
https://doi.org/10.1007/978-3-030-73488-6_14
https://doi.org/10.1007/978-3-030-73488-6_14
Publikováno v:
Computer Physics Communications
Computer Physics Communications, Elsevier, 2020, 254, pp.107342. ⟨10.1016/j.cpc.2020.107342⟩
Computer Physics Communications, Elsevier, 2020, 254, pp.107342. ⟨10.1016/j.cpc.2020.107342⟩
International audience; Electron radiation belts are regions surrounding Earth, filled with highly energetic electrons and overlapping the majority of satellite orbits. Their multi-scale and rapidly evolving dynamics are modelled by the mean of a dif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f2bd2cf1bff5ee0c57d4436a0996e0b
https://hal.archives-ouvertes.fr/hal-02861472
https://hal.archives-ouvertes.fr/hal-02861472
The last decade has shown the prime importance of wave-particle interaction for the accurate modelling of the dynamics of energetic electrons trapped in the Earth’s radiation belts, as well as for other planets, such as Jupiter or Saturn. They have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fa94a4c23f253db3e2641257a1689b8
https://doi.org/10.5194/egusphere-egu2020-3562
https://doi.org/10.5194/egusphere-egu2020-3562
Publikováno v:
Journal of Geophysical Research: Earth Surface
Journal of Geophysical Research: Earth Surface, American Geophysical Union/Wiley, 2016, ⟨10.1002/2016JA022825⟩
Journal of Geophysical Research: Earth Surface, American Geophysical Union/Wiley, 2016, ⟨10.1002/2016JA022825⟩
International audience; Relativistic electrons dynamics is still challenging to predict during the main phase of a storm. In particular, three dimensions radiation belt models, for which temporal resolution is limited, fail in predicting their behavi
Autor:
S. L. G. Hess, Virginie Inguimbert, Didier Lazaro, A. Sicard-Piet, Vincent Maget, Denis Payan, P. Sarrailh, J.-C. Matéo-Vélez
Publikováno v:
Journal of Spacecraft and Rockets. 53:304-316
This paper defines a series of severe plasma environments in terms of spacecraft surface charging in geostationary orbit. In-flight plasma measurements are used to extract environments associated with large absolute spacecraft potentials and fluxes.
Autor:
Vincent Maget, S. Bourdarie
Publikováno v:
Annales Geophysicae, Vol 30, Pp 929-943 (2012)
In this study we implement a data assimilation tool using a 3-D radiation belt model and an ensemble Kalman filter approach. High time and space reanalysis of the electron radiation belt fluxes is obtained over the time period 5 October to 25 October
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e52eae49aa32863eb55efc43f446277
https://www.ann-geophys.net/30/929/2012/
https://www.ann-geophys.net/30/929/2012/
Publikováno v:
IEEE Transactions on Nuclear Science
IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2018, pp.1-7. ⟨10.1109/TNS.2018.2824543⟩
IEEE Transactions on Nuclear Science, Institute of Electrical and Electronics Engineers, 2018, pp.1-7. ⟨10.1109/TNS.2018.2824543⟩
International audience; The existence of high energy (E>1 MeV) electrons in the inner zone is always a debate issue. This study aims at answering this question using both simulation-based and data measurements evidences. First, using NOAA measurement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::745df1fef6fc182fb762602e03ba054d
https://hal.archives-ouvertes.fr/hal-01881684
https://hal.archives-ouvertes.fr/hal-01881684
Publikováno v:
Journal of Geophysical Research Space Physics
Journal of Geophysical Research Space Physics, American Geophysical Union/Wiley, In press, ⟨10.1002/2017JA024796⟩
Journal of Geophysical Research : Space Physics
Journal of Geophysical Research : Space Physics, American Geophysical Union/Wiley, In press, 〈10.1002/2017JA024796〉
Journal of Geophysical Research Space Physics, American Geophysical Union/Wiley, In press, ⟨10.1002/2017JA024796⟩
Journal of Geophysical Research : Space Physics
Journal of Geophysical Research : Space Physics, American Geophysical Union/Wiley, In press, 〈10.1002/2017JA024796〉
International audience; In this paper, we study the variations of the radiation belts electron fluxes induced by the interaction of two types of solar wind structures with the Earth magnetosphere: the corotating interaction regions and the interplane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92bad66bce902e70a786da041bdb6787
https://hal.archives-ouvertes.fr/hal-01728877/document
https://hal.archives-ouvertes.fr/hal-01728877/document