Articles | Volume 22, issue 16
Atmos. Chem. Phys., 22, 10425–10441, 2022
https://doi.org/10.5194/acp-22-10425-2022
Atmos. Chem. Phys., 22, 10425–10441, 2022
https://doi.org/10.5194/acp-22-10425-2022
Research article
16 Aug 2022
Research article | 16 Aug 2022

Ozone–gravity wave interaction in the upper stratosphere/lower mesosphere

Axel Gabriel

Related subject area

Subject: Dynamics | Research Activity: Atmospheric Modelling | Altitude Range: Stratosphere | Science Focus: Physics (physical properties and processes)
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Cited articles

Albers, J. R., McCormack, J. P., and Nathan, T. R.: Stratospheric ozone and the morphology of the northern hemisphere planetary waveguide, J. Geophys. Res.-Atmos., 118, 563–576, https://doi.org/10.1029/2012JD017937, 2013. 
Alexander, M. J.: Interpretations of observed climatological patterns in stratospheric gravity wave variance, J. Geophys. Res., 103, 8627–8640, 1998. 
Alexander, M. J. and Holton, J. R.: On the spectrum of vertically propagating gravity waves generated by a transient heat source, Atmos. Chem. Phys., 4, 923–932, https://doi.org/10.5194/acp-4-923-2004, 2004. 
Andrews, D. G., Holton, J. R., and Leovy, C. B.: Middle Atmosphere Dynamics, Academic Press, San Diego, California, 489 pp., 1987. 
Baumgarten, K. and Stober, G.: On the evaluation of the phase relation between temperature and wind tides based on ground-based measurements and reanalysis data in the middle atmosphere, Ann. Geophys., 37, 581–602, https://doi.org/10.5194/angeo-37-581-2019, 2019. 
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Short summary
Recent measurements show some evidence that the amplitudes of atmospheric gravity waves (horizontal wavelengths of 100–2000 km), which propagate from the troposphere (0–10 km) to the stratosphere and mesosphere (10–100 km), increase more strongly with height during daytime than during nighttime. This study shows that ozone–temperature coupling in the upper stratosphere can principally produce such an amplification. The results will help to improve atmospheric circulation models.
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