%0 Journal Article
%T Associations between the Autumn Arctic Sea Ice and North American Winter Precipitation
%A SONG Mi-Rong
%A LIU Ji-Ping
%A LIU Hai-Long
%A REN Xiao-Bo
%A WANG Xiu-Cheng
%A <br>SONG Mi-Rong
%A LIU Ji-Ping
%A LIU Hai-Long
%A REN Xiao-Bo
%A WANG Xiu-Cheng
%J 大气和海洋科学快报
%D 2012
%I 
%X Associations between the autumn Arctic sea ice concentrations (SICs) and North American winter precipitation were examined using singular value decomposition. The results show that a reduced SIC in the majority of the Arctic is accompanied by dry conditions over the Great Plains, the southern United States, Mexico, eastern Alaska, and southeastern Greenland, and by wet conditions over the majority of Canada, the northeastern United States, and the majority of Greenland. Atmospheric circulation anomalies associated with the SIC variability show a wave train structure that is persistent from autumn to winter and is responsible for the covariability between the autumn Arctic SIC and North American winter precipitation. This relationship suggests a potential long-term outlook for the North American winter precipitation.
%K Arctic sea ice
%K North American precipitation
%K singular value decomposition<br>Arctic
%K sea
%K ice
%K North
%K American
%K precipitation
%K singular
%K value
%K decomposition
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=28A2F569B2458C17&jid=DFA1C03CBD38122A6831EBC757FD100F&aid=649CF1A01F52D571894210A9C4630874&yid=99E9153A83D4CB11&vid=94C357A881DFC066&iid=38B194292C032A66&sid=D2742EEE6F4DF8FE&eid=AD16A18DBD734D13&journal_id=1674-2834&journal_name=大气和海洋科学快报&referenced_num=0&reference_num=0