A global hybrid coupled model based on Atmosphere-SST feedbacks
A global hybrid coupled model is developed, with the aim of studying the effects of ocean-atmosphere feedbacks on the stability of the Atlantic meridional overturning circulation. The model includes a global ocean general circulation model and a statistical atmosphere model. The statistical atmosphe...
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ftdatacite:10.48550/arxiv.1101.4096 2023-05-15T17:33:14+02:00 A global hybrid coupled model based on Atmosphere-SST feedbacks Cimatoribus, Andrea A. Drijfhout, Sybren S. Dijkstra, Henk A. 2011 https://dx.doi.org/10.48550/arxiv.1101.4096 https://arxiv.org/abs/1101.4096 unknown arXiv https://dx.doi.org/10.1007/s00382-011-1094-1 arXiv.org perpetual, non-exclusive license http://arxiv.org/licenses/nonexclusive-distrib/1.0/ Atmospheric and Oceanic Physics physics.ao-ph Chaotic Dynamics nlin.CD FOS Physical sciences article-journal Article ScholarlyArticle Text 2011 ftdatacite https://doi.org/10.48550/arxiv.1101.4096 https://doi.org/10.1007/s00382-011-1094-1 2022-04-01T14:34:50Z A global hybrid coupled model is developed, with the aim of studying the effects of ocean-atmosphere feedbacks on the stability of the Atlantic meridional overturning circulation. The model includes a global ocean general circulation model and a statistical atmosphere model. The statistical atmosphere model is based on linear regressions of data from a fully coupled climate model on sea surface temperature both locally and hemispherically averaged, being the footprint of Atlantic meridional overturning variability. It provides dynamic boundary conditions to the ocean model for heat, freshwater and wind-stress. A basic but consistent representation of ocean-atmosphere feedbacks is captured in the hybrid coupled model and it is more than ten times faster than the fully coupled climate model. The hybrid coupled model reaches a steady state with a climate close to the one of the fully coupled climate model, and the two models also have a similar response (collapse) of the Atlantic meridional overturning circulation to a freshwater hosing applied in the northern North Atlantic. : The final publication is available at springerlink.com Text North Atlantic DataCite Metadata Store (German National Library of Science and Technology) |
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DataCite Metadata Store (German National Library of Science and Technology) |
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language |
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topic |
Atmospheric and Oceanic Physics physics.ao-ph Chaotic Dynamics nlin.CD FOS Physical sciences |
spellingShingle |
Atmospheric and Oceanic Physics physics.ao-ph Chaotic Dynamics nlin.CD FOS Physical sciences Cimatoribus, Andrea A. Drijfhout, Sybren S. Dijkstra, Henk A. A global hybrid coupled model based on Atmosphere-SST feedbacks |
topic_facet |
Atmospheric and Oceanic Physics physics.ao-ph Chaotic Dynamics nlin.CD FOS Physical sciences |
description |
A global hybrid coupled model is developed, with the aim of studying the effects of ocean-atmosphere feedbacks on the stability of the Atlantic meridional overturning circulation. The model includes a global ocean general circulation model and a statistical atmosphere model. The statistical atmosphere model is based on linear regressions of data from a fully coupled climate model on sea surface temperature both locally and hemispherically averaged, being the footprint of Atlantic meridional overturning variability. It provides dynamic boundary conditions to the ocean model for heat, freshwater and wind-stress. A basic but consistent representation of ocean-atmosphere feedbacks is captured in the hybrid coupled model and it is more than ten times faster than the fully coupled climate model. The hybrid coupled model reaches a steady state with a climate close to the one of the fully coupled climate model, and the two models also have a similar response (collapse) of the Atlantic meridional overturning circulation to a freshwater hosing applied in the northern North Atlantic. : The final publication is available at springerlink.com |
format |
Text |
author |
Cimatoribus, Andrea A. Drijfhout, Sybren S. Dijkstra, Henk A. |
author_facet |
Cimatoribus, Andrea A. Drijfhout, Sybren S. Dijkstra, Henk A. |
author_sort |
Cimatoribus, Andrea A. |
title |
A global hybrid coupled model based on Atmosphere-SST feedbacks |
title_short |
A global hybrid coupled model based on Atmosphere-SST feedbacks |
title_full |
A global hybrid coupled model based on Atmosphere-SST feedbacks |
title_fullStr |
A global hybrid coupled model based on Atmosphere-SST feedbacks |
title_full_unstemmed |
A global hybrid coupled model based on Atmosphere-SST feedbacks |
title_sort |
global hybrid coupled model based on atmosphere-sst feedbacks |
publisher |
arXiv |
publishDate |
2011 |
url |
https://dx.doi.org/10.48550/arxiv.1101.4096 https://arxiv.org/abs/1101.4096 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
https://dx.doi.org/10.1007/s00382-011-1094-1 |
op_rights |
arXiv.org perpetual, non-exclusive license http://arxiv.org/licenses/nonexclusive-distrib/1.0/ |
op_doi |
https://doi.org/10.48550/arxiv.1101.4096 https://doi.org/10.1007/s00382-011-1094-1 |
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1766131662689665024 |