Contrasting Feedback Attributions of Atmospheric and Surface Temperature Anomalies Related to Eastern Pacific ENSO and Central Pacific ENSO

摘要：

Different feedback processes cause distinct spatial patterns of atmospheric and surface temperature anomalies in boreal winter between two types of El Nino–Southern Oscillation (ENSO):Eastern-Pacific (EP) type and Central-Pacific (CP) type.The decomposition of feedback processes is achieved by a climate feedback–response analysis method (CFRAM),which decompose s local temperature anomalies into partial temperature anomalies due to oceanic dynamics/heat storage,clouds,atmospheric dynamics,water vapor,ozone,and surface albedo.The sum of these diagnosed partial temperature anomalies is equal to the observed temperature anomaly of each type of ENSO.

作者: Xiaoming Hu Song Yang Ming Cai

作者单位: Department of Atmospheric Sciences,Sun Yat-sen University,135 West Xingang Road,Guangzhou 510275,Chi Department of Earth,Ocean,and Atmospheric Science,Florida State University,Tallahassee,FL 32306,USA

会议类型: 国内会议

会议名称: 第一届中国大地测量和地球物理学学术大会

会议地点: 北京

会议语种:英文

页码: 1-1

在线出版日期: 2014-10-01（万方平台首次上网日期，不代表论文的发表时间）