Decadal climate oscillations in the Arctic: A new feedback loop for atmosphere–ice–ocean interactions
Abstract. A combined complex empirical orthogonal function analysis of 40 years of annual sea ice concen-tration (SIC) and winter sea level pressure (SLP) data reveals the existence of an approximately 10-year cli-mate cycle in the Arctic and subarctic. The cycle is characterized by a clockwise prop...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.610.2950 2023-05-15T14:50:47+02:00 Decadal climate oscillations in the Arctic: A new feedback loop for atmosphere–ice–ocean interactions Lawrence A. Mysak Silvia A. Venegas The Pennsylvania State University CiteSeerX Archives 1998 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.610.2950 http://lightning.sbs.ohio-state.edu/geo622/paper_ice_mysak1998.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.610.2950 http://lightning.sbs.ohio-state.edu/geo622/paper_ice_mysak1998.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://lightning.sbs.ohio-state.edu/geo622/paper_ice_mysak1998.pdf text 1998 ftciteseerx 2016-01-08T14:28:33Z Abstract. A combined complex empirical orthogonal function analysis of 40 years of annual sea ice concen-tration (SIC) and winter sea level pressure (SLP) data reveals the existence of an approximately 10-year cli-mate cycle in the Arctic and subarctic. The cycle is characterized by a clockwise propagating signal in the SIC anomalies and a standing oscillation in the SLP anomalies, the latter being linked to a fluctuation be-tween the two phases of the North Atlantic Oscillation. To describe the formation and evolution of the SIC and SLP anomalies associated with the cycle, a simple feed-back loop is proposed. Text Arctic North Atlantic North Atlantic oscillation Sea ice Subarctic Unknown Arctic |
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ftciteseerx |
language |
English |
description |
Abstract. A combined complex empirical orthogonal function analysis of 40 years of annual sea ice concen-tration (SIC) and winter sea level pressure (SLP) data reveals the existence of an approximately 10-year cli-mate cycle in the Arctic and subarctic. The cycle is characterized by a clockwise propagating signal in the SIC anomalies and a standing oscillation in the SLP anomalies, the latter being linked to a fluctuation be-tween the two phases of the North Atlantic Oscillation. To describe the formation and evolution of the SIC and SLP anomalies associated with the cycle, a simple feed-back loop is proposed. |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Lawrence A. Mysak Silvia A. Venegas |
spellingShingle |
Lawrence A. Mysak Silvia A. Venegas Decadal climate oscillations in the Arctic: A new feedback loop for atmosphere–ice–ocean interactions |
author_facet |
Lawrence A. Mysak Silvia A. Venegas |
author_sort |
Lawrence A. Mysak |
title |
Decadal climate oscillations in the Arctic: A new feedback loop for atmosphere–ice–ocean interactions |
title_short |
Decadal climate oscillations in the Arctic: A new feedback loop for atmosphere–ice–ocean interactions |
title_full |
Decadal climate oscillations in the Arctic: A new feedback loop for atmosphere–ice–ocean interactions |
title_fullStr |
Decadal climate oscillations in the Arctic: A new feedback loop for atmosphere–ice–ocean interactions |
title_full_unstemmed |
Decadal climate oscillations in the Arctic: A new feedback loop for atmosphere–ice–ocean interactions |
title_sort |
decadal climate oscillations in the arctic: a new feedback loop for atmosphere–ice–ocean interactions |
publishDate |
1998 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.610.2950 http://lightning.sbs.ohio-state.edu/geo622/paper_ice_mysak1998.pdf |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic North Atlantic North Atlantic oscillation Sea ice Subarctic |
genre_facet |
Arctic North Atlantic North Atlantic oscillation Sea ice Subarctic |
op_source |
http://lightning.sbs.ohio-state.edu/geo622/paper_ice_mysak1998.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.610.2950 http://lightning.sbs.ohio-state.edu/geo622/paper_ice_mysak1998.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766321831980040192 |