169 citations · 630 across the 15 of their papers we have counts for
14 papers
Acceleration of relativistic protons in a solar wind perturbed by a coronal mass ejection
Ahmed Houeibib, Filippo Pantellini, Lea Griton
We investigated the impact of a coronal mass ejection (CME) on the transport and acceleration of relativistic protons in the solar wind using a coupled 3D magnetohydrodynamics (MHD…
A few ideas to promote inclusion
Thibaut Paumard, Aurélie Guilbert-Lepoutre, Maïca Clavel +5
Promoting diversity, equity, inclusion and accessibility (DEIA) is both a legal and professional responsibility in French research institutions. This paper presents practical strat…
Dynamics of energetic particles scattered in the solar wind : Magnetohydrodynamics and test-particle simulations
Houeibib Ahmed, Pantellini Filippo, Griton Lea
We model the transport of solar energetic particles (SEPs) in the solar wind. We propagated relativistic test particles in the field of a steady three-dimensional magnetohydrodynam…
Total Electron Temperature Derived from Quasi-Thermal Noise Spectroscopy In the Pristine Solar Wind: Parker Solar Probe Observations
M. Liu, K. Issautier, M. Moncuquet +11
The Quasi-thermal noise (QTN) technique is a reliable tool to yield accurate measurements of the electron parameters in the solar wind. We apply this method on Parker Solar Probe (…
Planetary Exploration Horizon 2061 Report, Chapter 4: From planetary exploration goals to technology requirements
Jérémie Lasue, Pierre Bousquet, Michel Blanc +19
This chapter reviews for each province and destination of the Solar System the representative space missions that will have to be designed and implemented by 2061 to address the si…
Planetary Exploration Horizon 2061 Report, Chapter 3: From science questions to Solar System exploration
Véronique Dehant, Michel Blanc, Steve Mackwell +31
This chapter of the Planetary Exploration Horizon 2061 Report reviews the way the six key questions about planetary systems, from their origins to the way they work and their habit…
Investigating Mercury's Environment with the Two-Spacecraft BepiColombo Mission
A. Milillo, M. Fujimoto, G. Murakami +76
The ESA-JAXA BepiColombo mission will provide simultaneous measurements from two spacecraft, offering an unprecedented opportunity to investigate magnetospheric and exospheric dyna…
Solar wind rotation rate and shear at coronal hole boundaries, possible consequences for magnetic field inversions
R. F. Pinto, N. Poirier, A. P. Rouillard +6
In-situ measurements by several spacecraft have revealed that the solar wind is frequently perturbed by transient structures (magnetic folds, jets, waves, flux-ropes) that propagat…
Source-dependent properties of two slow solar wind states
Léa Griton, Alexis P. Rouillard, Nicolas Poirier +3
Two states of the slow solar wind are identified from in-situ measurements by Parker Solar Probe (PSP) inside 50 solar radii from the Sun. At such distances the wind measured at PS…
Coronal Bright Points as possible sources of density variations in the Solar Corona
Léa Griton, Rui F. Pinto, Nicolas Poirier +3
Recent analysis of high-cadence white-light images taken by the Solar-Terrestrial RElations Observatory (STEREO) near solar maximum has revealed that outflowing density structures…
Relating streamer flows to density and magnetic structures at the Parker Solar Probe
Alexis P. Rouillard, Athanasios Kouloumvakos, Angelos Vourlidas +34
The physical mechanisms that produce the slow solar wind are still highly debated. Parker Solar Probe's (PSP's) second solar encounter provided a new opportunity to relate in situ…
First in-situ Measurements of Electron Density and Temperature from Quasi-Thermal Noise Spectroscopy with Parker Solar Probe/FIELDS
Michel Moncuquet, Nicole Meyer-Vernet, Karine Issautier +10
Heat transport in the solar corona and wind is still a major unsolved astrophysical problem. Because of the key role played by electrons, the electron density and temperature(s) ar…
Detailed imaging of coronal rays with the Parker Solar Probe
Nicolas Poirier, Athanasios Kouloumvakos, Alexis P. Rouillard +13
The Wide-field Imager for Solar PRobe (WISPR) obtained the first high-resolution images of coronal rays at heights below 15 R when the Parker Solar Probe (PSP) was located…
Ice Giant Systems: The Scientific Potential of Orbital Missions to Uranus and Neptune
Leigh N. Fletcher, Ravit Helled, Elias Roussos +27
Uranus and Neptune, and their diverse satellite and ring systems, represent the least explored environments of our Solar System, and yet may provide the archetype for the most comm…