Gravity waves in planetary atmospheres: Their effects and parameterization in global circulation models

AS Medvedev, E Yiğit - Atmosphere, 2019 - mdpi.com
The dynamical and thermodynamical importance of gravity waves was initially recognized in
the atmosphere of Earth. Extensive studies over recent decades demonstrated that gravity …

Explicit global simulation of gravity waves in the thermosphere

E Becker, SL Vadas - Journal of Geophysical Research: Space …, 2020 - Wiley Online Library
We present a new version of the high‐resolution Kühlungsborn Mechanistic general
Circulation Model (KMCM) extended to z∼ 450 km. This model is called HIAMCM (HI …

Large-scale gravity waves in daytime ICON-MIGHTI data from 2020

CC Triplett, BJ Harding, YJJ Wu, S England… - Space Science …, 2023 - Springer
Abstract The Michelson Interferometer for Global High-resolution Thermospheric Imaging
(MIGHTI) onboard the NASA Ionospheric Connection Explorer (ICON) has retrieved profiles …

Seasonal water “pump” in the atmosphere of Mars: Vertical transport to the thermosphere

DS Shaposhnikov, AS Medvedev… - Geophysical …, 2019 - Wiley Online Library
We present results of simulations with the Max Planck Institute Martian general circulation
model implementing a hydrological cycle scheme. The simulations reveal a seasonal water …

Gravity wave activity in the atmosphere of Mars during the 2018 global dust storm: Simulations with a high‐resolution model

T Kuroda, AS Medvedev, E Yiğit - Journal of Geophysical …, 2020 - Wiley Online Library
Gravity wave (GW) activity in the lower and middle atmosphere of Mars during the global
dust storm of 2018 has been studied for the first time using a high‐resolution (GW‐resolving) …

Satellite observations of middle atmosphere–thermosphere vertical coupling by gravity waves

QT Trinh, M Ern, E Doornbos, P Preusse… - Annales …, 2018 - angeo.copernicus.org
Atmospheric gravity waves (GWs) are essential for the dynamics of the middle atmosphere.
Recent studies have shown that these waves are also important for the thermosphere …

Global characteristics of gravity waves in the upper atmosphere of Mars as measured by MAVEN/NGIMS

AG Siddle, ICF Mueller-Wodarg, SW Stone, RV Yelle - Icarus, 2019 - Elsevier
We present an analysis of gravity waves in Mars' upper atmosphere above 120 km. Using in-
situ data from NGIMS onboard MAVEN we have been able to characterise waves from …

GPS‐TEC observation of gravity waves generated in the ionosphere during 21 August 2017 total solar eclipse

C Nayak, E Yiğit - Journal of Geophysical Research: Space …, 2018 - Wiley Online Library
The present work investigates ionospheric effects of the 21 August 2017 total solar eclipse,
particularly targeting eclipse‐generated gravity waves in the ionosphere. Ionospheric total …

Investigation of mesosphere and lower thermosphere dynamics over central and northern Peru using SIMONe systems

JF Conte, JL Chau, E Yiğit, J Suclupe… - Journal of the …, 2024 - journals.ametsoc.org
One year of Spread spectrum Interferometric Multistatic meteor radar Observing Network
(SIMONe) measurements are analyzed and compared for the first time between two low …

Temporal variability of tidal and gravity waves during a record long 10-day continuous lidar sounding

K Baumgarten, M Gerding… - Atmospheric …, 2018 - acp.copernicus.org
Gravity waves (GWs) as well as solar tides are a key driving mechanism for the circulation in
the Earth's atmosphere. The propagation of gravity waves is strongly affected by tidal waves …