Results 171 to 180 of about 103,038 (326)

Cosmic ray-driven electron-induced reaction theory does not quantify spatiotemporal variations in lower-stratospheric ozone and temperature. [PDF]

Proc Natl Acad Sci U S A
Godin-Beekmann S, Chipperfield MP, Müller R, Neu JL, Newman PA, Santee ML, Solomon S, Tarasick D, Thompson AM, Wang Z.   +9 more
europepmc   +1 more source

Transport to the Extratropical Stratosphere by Overshooting Storms in Idealized Simulations

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 8, 28 April 2026.
Abstract Deep convection is a significant source of water to the extratropical stratosphere which can alter radiative properties and contribute to ozone loss. Previous studies find it responsible for 40% of mid‐latitude water vapor above 380K. However, the amount of hydration from individual storms and the mechanisms that initiate mixing is less ...
Devin P. Bissell, Christopher J. Nowotarski, Kenneth P. Bowman, Anita D. Rapp   +3 more
wiley   +1 more source

Global stratospheric methane loss from satellite observations. [PDF]

Proc Natl Acad Sci U S A
Fu Q, Dong C.
europepmc   +1 more source

Impact of Non‐Classical Gravity‐Wave Dynamics on Middle‐Atmosphere Mean Flow and Solar Tides

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 8, 28 April 2026.
Abstract Conventional gravity‐wave (GW) parameterizations neglect three aspects of GW dynamics. Instead of momentum and entropy fluxes they use Eliassen‐Palm fluxes, thereby neglecting the possibility that resolved flow are not in geostrophic and hydrostatic balance.
T. Kühner, G. S. Völker, U. Achatz
wiley   +1 more source

Projecting nitrous oxide over the 21st century, uncertainty related to stratospheric loss. [PDF]

Proc Natl Acad Sci U S A
Prather MJ, Wilson CP.
europepmc   +1 more source

Using polar mesosphere summer echoes and stratospheric/mesospheric winds to explain summer mesopause jumps in Antarctica

, 2016
Franz‐Josef Lübken, Ralph Latteck, Erich Becker, Josef Höffner, D. J. Murphy   +4 more
openalex   +2 more sources

Comparison of inorganic chlorine in the Antarctic and Arctic lowermost stratosphere by separate late winter aircraft measurements

, 2021
Markus Jesswein, Heiko Bozem, Hans‐Christoph Lachnitt, Peter Hoor, Thomas Wagenhäuser, Timo Keber, Tanja Schuck, Andreas Engel   +7 more
openalex   +1 more source

Stratospheric Aircraft: Impact on the Stratosphere?

, 1992
The steady-state distribution of natural stratospheric ozone is primarily maintained through production by ultraviolet photolysis of molecular oxygen, destruction by a catalytic cycle involving nitrogen oxides (NO{sub x}), and relocation by air motions within the stratosphere.
openaire   +1 more source

A Signal‐Derived Retrieval Reduces Bias in TEMPO NO2

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 8, 28 April 2026.
Abstract Satellite measurements of NO2 ${\text{NO}}_{2}$ are widely used for investigations of emissions, pollution exposure, and photochemical ozone production. The most commonly available data products compromise on accuracy and spatial resolution in favor of lower compute time.
S. J. Beaudry, R. C. Cohen
wiley   +1 more source

Stratospheric precursor induces wintertime phase reversal of the "warm Arctic-cold Eurasia" pattern. [PDF]

Nat Commun
Zhang Y, Yin Z, Tian W, He S, Hsu P.
europepmc   +1 more source