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Showing 1 to 5 of 5 for “"stratospheric circulation"”.
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Age of air and the circulation of the stratosphere
The circulation of air in the stratosphere is important for the distribution of radiatively important trace gases, such as ozone and water vapor, and other chemical species, including ozone-depleting chlorofluorocarbons. Age of air in the stratosphere is an idealized tracer with unique mathematical …
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Age of air and the circulation of the stratosphere
The circulation of air in the stratosphere is important for the distribution of radiatively-important trace gases, such as ozone and water vapor, and other chemical species, including ozone-depleting chlorofluorocarbons. Age of air in the stratosphere is an idealized tracer with unique mathematical …
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Tracer-Independent Approaches to Stratosphere-Troposphere Exchange and Tropospheric Air Mass Composition
… flux across the thermal tropopause according to stratospheric residence time τ and the regions where air enters and exits the stratosphere, the one-way flux is quantified robustly without being rendered ill-defined by the short-τ eddy-diffusive singularity. Diagnostics are first computed using an …
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The influence of Arctic sea-ice loss on mid-latitude weather and climate: exploring sensitivities and mechanisms
… mid-latitudes, through various tropospheric and stratospheric mechanisms. However, the nature of the response to Arctic sea-ice loss and the mechanisms involved remain uncertain. This is because it is difficult to disentangle the complex web of potential processes involved, the modelled response …
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Untersuchungen zur dynamischen Kopplung der Troposphäre und der Stratosphäre
Im Rahmen dieser Arbeit wurde ein besseres Verständnis der Kopplung der Troposphäre und der Stratosphäre in den mittleren und polaren Breiten der Nordhemisphäre (NH) auf Monatszeitskalen erzielt, die auf die Ausbreitung von quasi-stationären Wellen zurückzuführen ist. Der Schwerpunkt lag dabei auf …