25 citations · 129 across the 10 of their papers we have counts for
10 papers
On Earth's habitability over the Sun's main-sequence history: joint influence of space weather and Earth's magnetic field evolution
J. Varela, A. S. Brun, A. Strugarek +3
The aim of this study is to analyze the Earth habitability with respect to the direct exposition of the Earth atmosphere to the solar wind along the Suns evolution on the main sequ…
Slow-mode rarefaction and compression fronts in the Hermean magnetosphere: From MESSENGER insights to future BepiColombo observations
J. Varela, F. Pantellini
Context. Standing slow-mode rarefaction and compression front structures may appear in the Mercury magnetosheath under particular solar wind conditions. Aims. The aim of the study…
MHD study of extreme space weather conditions for exoplanets with Earth-like magnetospheres: On habitability conditions and radio-emission
J. Varela, A. S. Brun, P. Zarka +3
The present study aims at characterizing the habitability conditions of exoplanets with an Earth-like magnetosphere inside the habitable zone of M stars and F stars like tau Boo, c…
Slow modes in the Hermean magnetosphere: effect of the solar wind hydrodynamic parameters and IMF orientation
J. Varela, F. Pantellini, M. Moncuquet
The aim of this study is to simulate the slow mode structures in the Hermean magnetosphere. We use a single fluid MHD model and a multipolar expansion of the Northward displaced He…
Plasma streams in the Hermean dayside magnetosphere: solar wind injection through the reconnection region
J. Varela, F. Pantellini, M. Moncuquet
The aim of this research is to simulate the interaction of the solar wind with the magnetic field of Mercury and to study the particle fluxes between the magnetosheath and the plan…
The effect of interplanetary magnetic field orientation on the solar wind flux impacting Mercury's surface
J. Varela, F. Pantellini, M. Moncuquet
The aim of this paper is to study the plasma flows on the Mercury surface for different interplanetary magnetic field orientations on the day side of the planet. We use a single fl…