activity
20082023
most citedEnergetic neutral atoms as the explanation for the high velocity hydrogen around HD 209458b

175 citations · 1k across the 20 of their papers we have counts for

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astro-ph.EP2023★ 13 cited

Detection of magnetospheric ion drift patterns at Mars

Chi Zhang, Hans Nilsson, Yusuke Ebihara +20

Mars lacks a global magnetic field, and instead possesses small-scale crustal magnetic fields, making its magnetic environment fundamentally different from intrinsic magnetospheres…

astro-ph.EP2021★ 10 cited

Menura: a code for simulating the interaction between a turbulent solar wind and solar system bodies

Etienne Behar, Shahab Fatemi, Pierre Henri +1

Despite the close relationship between planetary science and plasma physics, few advanced numerical tools allow to bridge the two topics. The code Menura proposes a breakthrough to…

astro-ph.EP2019★ 42 cited

Solar XUV and ENA-driven water loss from early Venus' steam atmosphere

H. I. M. Lichtenegger, K. G. Kislyakova, P. Odert +8

The influence of the hydrogen hydrodynamic upper atmosphere escape, driven by the solar soft X-ray and extreme ultraviolet radiation (XUV) flux, on an expected magma ocean outgasse…

astro-ph.EP2019★ 17 cited

Three-Dimensional Modeling of Callisto's Surface Sputtered Exosphere Environment

Audrey Vorburger, Martin Pfleger, Jesper Lindkvist +6

We study the release of various elements from Callisto's surface into its exosphere by plasma sputtering. The cold Jovian plasma is simulated with a 3D plasma-planetary interaction…

astro-ph.EP2015★ 8 cited

Stellar wind induced soft X-ray emission from close-in exoplanets

K. G. Kislyakova, L. Fossati, C. P. Johnstone +3

In this paper, we estimate the X-ray emission from close-in exoplanets. We show that the Solar/Stellar Wind Charge Exchange Mechanism (SWCX) which produces soft X-ray emission is v…

astro-ph.EP2012★ 66 cited

XUV exposed, non-hydrostatic hydrogen-rich upper atmospheres of terrestrial planets II: Hydrogen coronae and ion escape

K. G. Kislyakova, H. Lammer, M. Holmström +8

We study the interactions between the stellar wind plasma flow of a typical M star, such as GJ 436, and hydrogen-rich upper atmospheres of an Earth-like planet and a "super-Earth"…

astro-ph.EP2010★ 6 cited

The Sub-keV Atom Reflecting Analyzer (SARA) Experiment Aboard Chandrayaan-1 Mission: Instrument and Observations

Anil Bhardwaj, Martim Wieser, M. B. Dhanya +7

SARA experiment aboard the first Indian lunar mission Chandrayaan-1 had the objective to explore the solar wind-lunar interaction using energetic neutral atoms (ENA) from the lunar…

astro-ph.EP2010★ 155 cited

First observation of a mini-magnetosphere above a lunar magnetic anomaly using energetic neutral atoms

Martin Wieser, Stas Barabash, Yoshifumi Futaana +7

The Sub-keV Atom Reflecting Analyzer (SARA) instrument on the Indian Chandrayaan-1 spacecraft has produced for the first time an image of a lunar magnetic anomaly in backscattered…