Large anomalies in future extreme precipitation sensitivity driven by atmospheric dynamics. [PDF]
Nat Commun, 2023 Increasing atmospheric moisture content is expected to intensify precipitation extremes under climate warming. However, extreme precipitation sensitivity (EPS) to temperature is complicated by the presence of reduced or hook-shaped scaling, and the ...
Gu L +8 more
europepmc +2 more sources
The Atmospheric Dynamics of Venus [PDF]
Space Science Reviews, 2017 We review our current knowledge of the atmospheric dynamics of Venus prior to the Akatsuki mission, in the altitude range from the surface to approximately the cloud tops located at about 100 km altitude. The three-dimensional structure of the wind field in this region has been determined with a variety of techniques over a broad range of spatial and ...
Sanchez-Lavega, Agustín +4 more
openaire +4 more sources
Impacts of aerosol direct effects on tropospheric ozone through changes in atmospheric dynamics and photolysis rates. [PDF]
Atmos Chem Phys, 2017 Aerosol direct effects (ADEs), i.e., scattering and absorption of incoming solar radiation, reduce radiation reaching the ground and the resultant photolysis attenuation can decrease ozone (O3) formation in polluted areas.
Xing J +10 more
europepmc +2 more sources
The Atmospheric Imaging Assembly (AIA) on the Solar Dynamics Observatory (SDO) [PDF]
, 2011 The Atmospheric Imaging Assembly (AIA) provides multiple simultaneous high-resolution full-disk images of the corona and transition region up to 0.5 R⊙ above the solar limb with 1.5-arcsec spatial resolution and 12-second temporal resolution.
J. R. Lemen +46 more
openalex +2 more sources
Retrieval Survey of Metals in Six Ultrahot Jupiters: Trends in Chemistry, Rain-out, Ionization, and Atmospheric Dynamics [PDF]
Astronomical Journal, 2023 Ground-based high-resolution spectroscopy (HRS) has detected numerous chemical species and atmospheric dynamics in exoplanets, most notably ultrahot Jupiters (UHJs).
S. Gandhi +11 more
semanticscholar +1 more source
AtmoDist: Self-supervised representation learning for atmospheric dynamics [PDF]
Environmental Data Science, 2022 Representation learning has proven to be a powerful methodology in a wide variety of machine-learning applications. For atmospheric dynamics, however, it has so far not been considered, arguably due to the lack of large-scale, labeled datasets that could
Sebastian Hoffmann, C. Lessig
semanticscholar +1 more source
Hydroxyl airglow observations for investigating atmospheric dynamics: results and challenges
Atmospheric Chemistry and Physics, 2023 . Measurements of hydroxyl (OH*) airglow intensity are a straightforward and cost-efficient method which allows the derivation of information about the climate and dynamics of the upper mesosphere/lower thermosphere (UMLT) on different spatiotemporal ...
S. Wüst +4 more
semanticscholar +1 more source
Atmospheric Dynamics of Hot Giant Planets and Brown Dwarfs [PDF]
Space Science Reviews, 2020 Groundbased and spacecraft telescopic observations, combined with an intensive modeling effort, have greatly enhanced our understanding of hot giant planets and brown dwarfs over the past ten years.
A. Showman, Xianyu Tan, V. Parmentier
semanticscholar +1 more source
Seasonal predictability of baroclinic wave activity
npj Climate and Atmospheric Science, 2021 Midlatitude baroclinic waves drive extratropical weather and climate variations, but their predictability beyond 2 weeks has been deemed low. Here we analyze a large ensemble of climate simulations forced by observed sea surface temperatures (SSTs) and ...
Gan Zhang +15 more
doaj +1 more source
Atmospheric Dynamics and Numerical Simulations of Six Frontal Dust Storms in the Middle East Region
Atmosphere, 2021 This study analyzes six frontal dust storms in the Middle East during the cold period (October–March), aiming to examine the atmospheric circulation patterns and force dynamics that triggered the fronts and the associated (pre- or post-frontal) dust ...
Nasim Hossein Hamzeh +5 more
semanticscholar +1 more source