Dynamische Antriebsmechanismen der NAO

An analysis of the dynamic mechanisms relevant for the North Atlantic Oscillation (NAO) is performed based on the NCAR-NCEP Reanalysis data set. The NAO is mainly driven by transient fluxes, whereby growth and decay of the NAO-cycle are caused by synoptic waves, which break anticyclonically in the p...

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Bibliographic Details
Main Authors: Franzke, C., Blender, R., Fraedrich, K., Lunkeit, F.
Format: Article in Journal/Newspaper
Language:German
Published: 2008
Subjects:
Iceland
North Atlantic
North Atlantic oscillation
Online Access:http://hdl.handle.net/11858/00-001M-0000-0018-32E3-A
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spelling ftpubman:oai:pure.mpg.de:item_1921925 2023-08-20T04:07:24+02:00 Dynamische Antriebsmechanismen der NAO Franzke, C. Blender, R. Fraedrich, K. Lunkeit, F. 2008 http://hdl.handle.net/11858/00-001M-0000-0018-32E3-A deu ger http://hdl.handle.net/11858/00-001M-0000-0018-32E3-A Promet info:eu-repo/semantics/article 2008 ftpubman 2023-08-01T23:23:00Z An analysis of the dynamic mechanisms relevant for the North Atlantic Oscillation (NAO) is performed based on the NCAR-NCEP Reanalysis data set. The NAO is mainly driven by transient fluxes, whereby growth and decay of the NAO-cycle are caused by synoptic waves, which break anticyclonically in the positive phase (negative ano - maly at Iceland) and cyclonically in the negative phase. The NAO-pattern as well as further teleconnections can be simulated with a dynamic atmospheric model. Reanalysis data (ERA40) show that the daily NAO variability is rela ted to the stratospheric circulation. Article in Journal/Newspaper Iceland North Atlantic North Atlantic oscillation Max Planck Society: MPG.PuRe
institution Open Polar
collection Max Planck Society: MPG.PuRe
op_collection_id ftpubman
language German
description An analysis of the dynamic mechanisms relevant for the North Atlantic Oscillation (NAO) is performed based on the NCAR-NCEP Reanalysis data set. The NAO is mainly driven by transient fluxes, whereby growth and decay of the NAO-cycle are caused by synoptic waves, which break anticyclonically in the positive phase (negative ano - maly at Iceland) and cyclonically in the negative phase. The NAO-pattern as well as further teleconnections can be simulated with a dynamic atmospheric model. Reanalysis data (ERA40) show that the daily NAO variability is rela ted to the stratospheric circulation.
format Article in Journal/Newspaper
author Franzke, C.
Blender, R.
Fraedrich, K.
Lunkeit, F.
spellingShingle Franzke, C.
Blender, R.
Fraedrich, K.
Lunkeit, F.
Dynamische Antriebsmechanismen der NAO
author_facet Franzke, C.
Blender, R.
Fraedrich, K.
Lunkeit, F.
author_sort Franzke, C.
title Dynamische Antriebsmechanismen der NAO
title_short Dynamische Antriebsmechanismen der NAO
title_full Dynamische Antriebsmechanismen der NAO
title_fullStr Dynamische Antriebsmechanismen der NAO
title_full_unstemmed Dynamische Antriebsmechanismen der NAO
title_sort dynamische antriebsmechanismen der nao
publishDate 2008
url http://hdl.handle.net/11858/00-001M-0000-0018-32E3-A
genre Iceland
North Atlantic
North Atlantic oscillation
genre_facet Iceland
North Atlantic
North Atlantic oscillation
op_source Promet
op_relation http://hdl.handle.net/11858/00-001M-0000-0018-32E3-A
_version_ 1774719005388439552

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