Impact of the Stratosphere on the Winter Tropospheric Teleconnections between ENSO and the North Atlantic and European Region

By C. Cagnazzo, E. Manzini. 2009

195 citations recorded by the source corpus.

Subfields: Atmospheric Science, Global and Planetary Change

View Paper: https://www.semanticscholar.org/paper/141d51de1c1ff2b33929052d63d689404514177e

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Citations in the corpus

Stratospheric Communication of El Niño Teleconnections to European Winter (2009, background): “A high/low model-top comparison was performed by Cagnazzo and Manzini (2009) who found a more realistic European surface response in the model with a fully resolved stratosphere.”
Assessing and understanding the impact of stratospheric dynamics and variability on the earth system (2012, background): “The vortex anomalies then propagate downward, affecting the midlatitudes in the troposphere (Cagnazzo and Manzini 2009; Ineson and Scaife 2009).”
Tropical rainfall, Rossby waves and regional winter climate predictions (2017, methodology): “This agrees with numerous modelling (Bell et al., 2009; Cagnazzo and Manzini, 2009; Ineson and Scaife, 2009) and observational studies (Brönnimann et al.”
The predictability of the extratropical stratosphere on monthly time‐scales and its impact on the skill of tropospheric forecasts (2015, background): “ENSO has been shown to influence the northern stratospheric polar vortex (Bronnimann et al., 2004; Bell et al., 2009; Cagnazzo and Manzini, 2009; Ineson and Scaife, 2009) through enhancement of tropospheric planetary wave activity.”
On the lack of stratospheric dynamical variability in low‐top versions of the CMIP5 models (2013, unknown): “This choice is motivated by previous studies [ Cagnazzo and Manzini , 2009; Maycock et al ., 2011; Shaw and Perlwitz , 2010], which have suggested that models with a top below the stratopause fail to properly simulate episodic stratospheric variability such as stratospheric sudden warmings.”
Separating the stratospheric and tropospheric pathways of El Niño–Southern Oscillation teleconnections (2013, background): “Since then, several modeling studies (Toniazzo and Scaife 2006, Bell et al 2009, Cagnazzo and Manzini 2009, Ineson and Scaife 2009, Ortiz Beviá et al 2010) have suggested that the ENSO impacts onto the North Atlantic and Eurasian regions are, in fact, dominated by the stratospheric pathway.”
The Teleconnection of El Niño Southern Oscillation to the Stratosphere (2019, background): “Models with higher vertical resolution or a higher model top exhibit a more realistic surface response, pointing to the importance of correctly simulating stratospheric processes (Butler et al., 2016; Cagnazzo & Manzini, 2009; Hurwitz et al., 2014).”
Bi-decadal variability excited in the coupled ocean–atmosphere system by strong tropical volcanic eruptions (2012, background): “In addition, numerical simulations produce a considerable range of dynamical responses to volcanic forcing (Stenchikov et al. 2006) which likely depends on diverse aspects of model formulation (e.g., Shindell et al. 2004; Cagnazzo and Manzini 2009; Spangehl et al. 2010) as well as on the simulated”
The Role of Linear Interference in the Annular Mode Response to Tropical SST Forcing (2010, background): “closely resembles the response found in other models (Ineson and Scaife 2009; Cagnazzo and Manzini 2009) and the NAM pattern that is coherent with El Niño in observations (Garfinkel and Hartmann 2008).”
Seasonal winter forecasts and the stratosphere (2016, background): “…Hartmann, 2006; Bell et al., 2009; Butler and Polvani, 2011; Domeisen et al., 2015) and the need for this stratospheric response in order to generate a strong surface NAO signal in the Atlantic (Toniazzo and Scaife, 2006; Cagnazzo and Manzini, 2009; Ineson and Scaife, 2009; Butler et al., 2014).”