C. Cagnazzo (1), P. Davini (2), F. Fierli (1) and F. Cairo (1)
1. ISAC-CNR, Rome, Italy 2. ISAC-CNR, Torino, Italy
Long-term variations of the UTLS Asian summer monsoon anticyclone are investigated in reanalyses and in a set of high-top coupled atmosphere-ocean sea-ice models, participating to the CMIP5 excercise. The anticyclone is analysed in terms of geopotential fields anomalies, circulation streamfunction and its temperature structure. We investigate if long-term variability of water vapor distribution (and biases) in the NH lower stratosphere are connected to the representation of variations in summer anticyclones in models.
Workshop on Atmospheric Composition and the Asian Summer Monsoon (ACAM).
Cairo Francesco, Fierli Federico, Cagnazzo Chiara, Davini Paolo
ID: 318462
Year: 2013
Type: Presentazione
Creation: 2015-02-24 23:14:52.000
Last update: 2021-04-26 10:44:46.000
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CNR OAI-PMH: oai:it.cnr:prodotti:318462