Results 1 to 10 of about 27,267 (185)
Strong Depletion of 13C in CO Induced by Photolysis of CO2 in the Martian Atmosphere, Calculated by a Photochemical Model [PDF]
The Planetary Science Journal, 2023 The isotopic signature of atmospheric carbon offers a unique tracer for the history of the Martian atmosphere and the origin of organic matter on Mars. The photolysis of CO _2 is known to induce strong isotopic fractionation of the carbon between CO _2 ...
Tatsuya Yoshida +9 more
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Bow shock oscillations of Mars under weakly disturbed solar wind conditions [PDF]
Nature CommunicationsBow shock, where the solar wind first encounters the Martian environment, reflects the complex interplay between the solar wind and Martian upper atmosphere and crustal fields.
Long Cheng +15 more
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Discovery of a wind-driven diamagnetic current system in the Martian magnetosphere [PDF]
Scientific ReportsMagnetic fields around Mars shape the pathways of energy input into, and ion escape from, the Martian atmosphere, thereby potentially affecting the atmospheric evolution of Mars.
Yuki Harada +8 more
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Properties and models of the Martian bow shock
地球与行星物理论评, 2021 Mars does not have a global magnetic field of the internal origin, thus, the solar wind plasma can interact directly with the upper atmosphere and the ionosphere and be shocked with the mass-loading and magnetic pileup processes.
Yifan Li +4 more
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Космические аппараты и технологии, 2023 A technique for estimating small permissible values of the parameters of the aerodynamic and inertial asymmetry of an unguided space probe in the rarefied layers of the Martian atmosphere is considered.
I. Bakry
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What Is the Radiation Impact of Extreme Solar Energetic Particle Events on Mars?
Space Weather, 2023 Solar Energetic Particles (SEP) are one of the major sources of the Martian radiation environment. It is important to understand the SEP‐induced Martian radiation environment for future human habitats on Mars.
Jian Zhang +2 more
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Thermospheric density responses to Martian dust storm in autumn based on MAVEN data
Geodesy and Geodynamics, 2022 The unique seasonal surface dust storms on Mars have a significant impact on the Martian atmosphere. However, due to the lack of observations, semi-empirical models are difficult to simulate the density changes in the thermosphere with the existence of ...
Peng Han +3 more
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Geophysical Research Letters, 2023 Heterogeneous electrochemistry induced by Martian dust activity is an important type of atmosphere‐surface interaction that affects geochemical processes at the Martian surface and in the Martian atmosphere.
Alian Wang +6 more
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Optimal Technology Allocation of in the Life Support Subsystem with Maximum Reliability [PDF]
فناوری در مهندسی هوافضا, 2023 The atmosphere of the Red Planet or Mars contains 95% of carbon dioxide, 3% of nitrogen, 1.6% of argon and only a small amount of oxygen, and in terms of concentration is about one percent of the planet's atmosphere, which makes it virtually impossible ...
Milad Mahmoudi +2 more
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A distinct ripple-formation regime on Mars revealed by the morphometrics of barchan dunes
Nature Communications, 2022 Dust storms on Mars drive water escape to space. Here, the authors show the impact Martian dust storms have on the abundance of atmospheric hydrogen and oxygen, and how this helps to overall oxidize the Martian atmosphere.
Lior Rubanenko +4 more
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