Results 11 to 20 of about 736,131 (304)

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, Shohei Aoki, Yuichiro Ueno, Naoki Terada, Yuki Nakamura, Kimie Shiobara, Nao Yoshida, Hiromu Nakagawa, Shotaro Sakai, Shungo Koyama   +9 more
doaj   +2 more sources

Dust tides and rapid meridional motions in the Martian atmosphere during major dust storms. [PDF]

Nat Commun, 2020
The atmosphere of Mars is strongly affected by the spatial and temporal variability of airborne dust. However, global dust variability within a sol (Martian day) is still poorly understood.
Wu Z, Li T, Zhang X, Li J, Cui J.
europepmc   +2 more sources

Detection of a persistent meteoric metal layer in the Martian atmosphere [PDF]

, 2017
Matteo Crismani, N. M. Schneider, J. M. C. Plane, J. S. Evans, Sonal Jain, Michael Chaffin, Juan Diego Carrillo‐Sánchez, Justin Deighan, R. V. Yelle, A. I. F. Stewart, W. E. McClintock, J. T. Clarke, G. M. Holsclaw, Arnaud Stiepen, Franck Montmessin, B. M. Jakosky   +15 more
openalex   +2 more sources

Interannual similarity in the Martian atmosphere during the dust storm season [PDF]

, 2016
D. M. Kass, A. Kleinböhl, D. J. McCleese, J. T. Schofield, M. D. Smith   +4 more
openalex   +2 more sources

Nonmigrating tides in the Martian atmosphere as observed by MAVEN IUVS [PDF]

, 2015
Daniel Lo, R. V. Yelle, N. M. Schneider, Sonal Jain, A. I. F. Stewart, S. England, Justin Deighan, Arnaud Stiepen, J. S. Evans, M. H. Stevens, Michael Chaffin, Matteo Crismani, W. E. McClintock, J. T. Clarke, G. M. Holsclaw, Franck Lefèvre, B. M. Jakosky   +16 more
openalex   +2 more sources

Martian Dust Storms and Gravity Waves: Disentangling Water Transport to the Upper Atmosphere [PDF]

Journal of Geophysical Research: Planets, 2022
Simulations with the Max Planck Institute Martian general circulation model for Martian years 28 and 34 reveal details of the water “pump” mechanism and the role of gravity wave (GW) forcing.
D. Shaposhnikov, A. Medvedev, A. Rodin, Erdal Yiğit, P. Hartogh   +4 more
semanticscholar   +1 more source

Isotopes of chlorine from HCl in the Martian atmosphere

Astronomy & Astrophysics, 2021
Hydrogen chloride gas was recently discovered in the atmosphere of Mars during southern summer seasons. Its connection with potential chlorine reservoirs and the related atmospheric chemistry is now of particular interest and actively studied ...
A. Trokhimovskiy, A. Fedorova, K. Olsen, J. Alday, O. Korablev, F. Montmessin, F. Lefévre, A. Patrakeev, D. Belyaev, A. Shakun   +9 more
semanticscholar   +1 more source

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, Jingnan Guo, Mikhail I. Dobynde   +2 more
doaj   +1 more source

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, Shuanggen Jin, Jiandong Liu, Yawen Li   +3 more
doaj   +1 more source

THE MARTIAN ATMOSPHERIC BOUNDARY LAYER [PDF]

Reviews of Geophysics, 2011
The planetary boundary layer (PBL) represents the part of the atmosphere that is strongly influenced by the presence of the underlying surface and mediates the key interactions between the atmosphere and the surface. On Mars, this represents the lowest 10 km of the atmosphere during the daytime.
Petrosyan, A., Galperin, B., Larsen, S. E., Lewis, S., Määttänen, Anni, Read, P. L., Rennó, N., Rogberg, L. P. H. T., Savijärvi, H., Siili, T., Spiga, A., Toigo, A., Vazquez, L.   +12 more
openaire   +3 more sources