Mars express 10 years at Mars: Observations by the Mars express radio science experiment (MaRS)

M Pätzold, B Häusler, GL Tyler, T Andert… - Planetary and Space …, 2016 - Elsevier
Abstract The Mars Express spacecraft is operating in Mars orbit since early 2004. The Mars
Express Radio Science Experiment (MaRS) employs the spacecraft and ground station …

The ionosphere of Mars after 20 years of Mars Express contributions

K Peter, B Sánchez-Cano, F Němec… - Space Science …, 2024 - Springer
The Martian ionosphere originates from the ionization of the planetary neutral atmosphere
by solar radiation. This conductive layer is embedded within the thermosphere and …

Mars' ionopause: A matter of pressures

B Sánchez‐Cano, C Narvaez, M Lester… - Journal of …, 2020 - Wiley Online Library
This study assesses under what circumstances the Martian ionopause is formed on the
dayside, both in regions where there are strong crustal magnetic fields and areas where …

Three‐dimensional Martian ionosphere model: I. The photochemical ionosphere below 180 km

F González‐Galindo, JY Chaufray… - Journal of …, 2013 - Wiley Online Library
We describe the Mars ionosphere with unprecedented detail in 3‐D, as simulated by a Mars
general circulation model (the Laboratoire de Météorologie Dynamique Mars GCM), and …

Mars Advanced Radar for Subsurface and Ionospheric Sounding (MARSIS) after nine years of operation: A summary

R Orosei, RL Jordan, DD Morgan, M Cartacci… - Planetary and Space …, 2015 - Elsevier
Abstract Mars Express, the first European interplanetary mission, carries the Mars Advanced
Radar for Subsurface and Ionosphere Sounding (MARSIS) to search for ice and water in the …

Annual variations in the Martian bow shock location as observed by the Mars Express mission

BES Hall, M Lester, B Sánchez‐Cano… - Journal of …, 2016 - Wiley Online Library
The Martian bow shock distance has previously been shown to be anticorrelated with solar
wind dynamic pressure but correlated with solar extreme ultraviolet (EUV) irradiance. Since …

Origin of the extended Mars radar blackout of September 2017

B Sánchez–Cano, PL Blelly, M Lester… - Journal of …, 2019 - Wiley Online Library
Abstract The Mars Advanced Radar for Subsurface and Ionosphere Sounding (MARSIS)
onboard Mars Express, which operates between 0.1 and 5.5 MHz, suffered from a complete …

Effects of the 2007 martian global dust storm on boundary positions in the induced magnetosphere

CE Regan, AJ Coates, M Lester… - The Planetary …, 2024 - iopscience.iop.org
Mars's magnetosphere is a sensitive system, varying due to external and internal factors,
such as solar wind conditions and crustal magnetic fields. A signature of this influence can …

Solar cycle variations in the ionosphere of Mars as seen by multiple Mars Express data sets

B Sánchez‐Cano, M Lester, O Witasse… - Journal of …, 2016 - Wiley Online Library
The response of the Martian ionosphere to solar activity is analyzed by taking into account
variations in a range of parameters during four phases of the solar cycle throughout 2005 …

Variability of draped interplanetary magnetic field in the subsolar Martian ionosphere

JP Huang, YQ Hao, HY Lu, J Cui - The Astrophysical Journal, 2023 - iopscience.iop.org
In the absence of an intrinsic magnetic field, the solar wind interacts directly with the Martian
atmosphere, and the interplanetary magnetic field (IMF) drapes around the ionosphere. With …