Výsledky vyhledávání - "Gérard Chanteur"

Measurements of Magnetic Field Fluctuations for Plasma Wave Investigation by the Search Coil Magnetometers (SCM) Onboard Bepicolombo Mio (Mercury Magnetospheric Orbiter)

Autor: Yoshinari Takeuchi, Takashi Sasaki, Christophe Coillot, Mitsuru Hikishima, Sébastien Ruocco, Vincent Leray, Fouad Sahraoui, Yasumasa Kasaba, Gérard Chanteur, Takahiro Yumoto, D. Alison, L. Mirioni, Yoshiya Kasahara, Olivier Le Contel, Hirotsugu Kojima, Malik Mansour, Satoshi Yagitani, Mitsunori Ozaki

Publikováno v: Space Science Reviews
Space Science Reviews, Springer Verlag, 2020, 216 (7), pp.111. ⟨10.1007/s11214-020-00734-2⟩

International audience; This paper describes the design and performance of the search coil magnetometers (SCM), which are part of the Plasma Wave Investigation (PWI) instrument onboard the BepiColombo/Mio spacecraft (Mercury Magnetospheric Orbiter),

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0502e93a17d76fe973044d87de1aae69
https://hal-cnrs.archives-ouvertes.fr/hal-03043414/document

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Mars-solar wind interaction: LatHyS, an improved parallel 3-D multispecies hybrid model

Autor: François Forget, Francisco Gonzalez-Galindo, David Brain, Rosa Esteban-Hernandez, Christian Mazelle, François Leblanc, Marco Mancini, Manabu Yagi, Jean-Yves Chaufray, Ronan Modolo, Sebastien Hess, Ludivine Leclercq, Gérard Chanteur, Philippe Weill

Publikováno v: Journal of Geophysical Research: Space Physics. 121:6378-6399

In order to better represent Mars-Solar wind interaction, we present an unprecedented model achieving spatial resolution down to 50 km, a so far unexplored resolution for global kinetic models of the Martian ionized environment. Such resolution appro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::29552019d9c9cf0977fdaa959ff746d0
https://doi.org/10.1002/2015ja022324

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On-board hybrid magnetometer of NASA CHARM-II rocket: principle, design and performances

Autor: Patrick Robert, Francisco Alves, Christophe Coillot, Gérard Chanteur, Joël Moutoussamy

Publikováno v: Journal of Sensors and Sensor Systems, Vol 2, Iss 2, Pp 137-145 (2013)
Journal of Sensors and Sensor Systems
Journal of Sensors and Sensor Systems, Copernicus Publ, 2013, 2, pp.137-145. ⟨10.5194/jsss-2-137-2013⟩
Journal of Sensors and Sensor Systems, 2013, 2, pp.137-145. ⟨10.5194/jsss-2-137-2013⟩

We present a hybrid tri-axes magnetometer designed to measure weak magnetic fields in space from DC (direct current) up to a few kHz with a better sensitivity than fluxgate magnetometers at frequencies above a few Hz. This magnetometer combines a wir

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b93cb3823711a8ccc3b70fc95483f42
http://www.j-sens-sens-syst.net/2/137/2013/jsss-2-137-2013.pdf

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Asymmetry of plasma fluxes at Mars. ASPERA-3 observations and hybrid simulations

Autor: Gérard Chanteur, Eduard Dubinin, Ronan Modolo, J. D. Winningham, Markus Fraenz, Elias Roussos, S. Barabash, Joachim Woch, Rickard Lundin

Publikováno v: Planetary and Space Science. 56:832-835

The asymmetry of fluxes of solar wind and planetary ions is studied by using the ASPERA-3 observations onboard the Mars Express spacecraft in February 2004 to March 2006. Due to the small scale of the Martian magnetosphere and its induced origin, the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1a2de3dc50447dc72a782d9811e26cff
https://doi.org/10.1016/j.pss.2007.12.006

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Field-aligned currents and parallel electric field potential drops at Mars. Scaling from the Earth’ aurora

Autor: Joachim Woch, Eduard Dubinin, Markus Fraenz, Gérard Chanteur

Publikováno v: Planetary and Space Science. 56:868-872

The observations of electron inverted ‘V’ structures by the MGS and MEX spacecraft, their resemblance to similar events in the auroral regions of the Earth, and the discovery of strong localized magnetic field sources of the crustal origin on Mar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::74017e72ada8ad0578986aa2589180ea
https://doi.org/10.1016/j.pss.2007.01.019

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An ac/dc magnetometer for space missions: Improvement of a Hall sensor by the magnetic flux concentration of the magnetic core of a searchcoil

Autor: Alain Roux, Gérard Chanteur, Vincent Mosser, P. Leroy, C. Coillot

Publikováno v: Sensors and Actuators A: Physical. 142:503-510

Theoretically, the sensitivity of Hall sensors can be improved by at least three orders of magnitude by implementing them into an especially tailored magnetic concentrator [P. Leroy, C. Coillot, A. Roux, G. Chanteur, High magnetic field amplification

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d48d807f36df1ea1b0c2fd18a639d21f
https://doi.org/10.1016/j.sna.2007.08.030

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Improvements on the Design of Search Coil Magnetometer for Space Experiments

Autor: Gérard Chanteur, Paul Leroy, Christophe Coillot, J. Moutoussamy, Alain Roux

Publikováno v: Sensor Letters. 5:167-170

Search coils despite of their bulk, are still used on space experiments thanks to their ability to measure weak magnetic fields and also to their robustness. This paper will focus on the search coil modeling and design. We propose an original shape o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b458462548ff77c6d450facdcf7cc5af
https://doi.org/10.1166/sl.2007.050

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Simulated solar wind plasma interaction with the Martian exosphere: influence of the solar EUV flux on the bow shock and the magnetic pile-up boundary

Autor: Ronan Modolo, Gérard Chanteur, Eduard Dubinin, A. P. Matthews

Publikováno v: Annales Geophysicae
Annales Geophysicae, European Geosciences Union, 2006, 24 (12), pp.3403-3410
Annales Geophysicae, Vol 24, Pp 3403-3410 (2006)
Annales Geophysicae, Vol 24, Iss 12, Pp 3403-3410 (2006)

The solar wind plasma interaction with the Martian exosphere is investigated by means of 3-D multi-species hybrid simulations. The influence of the solar EUV flux on the bow shock and the magnetic pile-up boundary is examined by comparing two simulat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::523a710ad75564ec5ef08555f783ed1f
https://doi.org/10.5194/angeo-24-3403-2006

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