Phase synchronization in temperature and precipitation records

被引：41

作者：

Rybski, D

Havlin, S

Bunde, A

机构：

[1] Univ Giessen, Inst Theoret Phys 3, D-35392 Giessen, Germany

[2] Bar Ilan Univ, Minerva Ctr, IL-52100 Ramat Gan, Israel

[3] Bar Ilan Univ, Dept Phys, IL-52100 Ramat Gan, Israel

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2003年 / 320卷

基金：

以色列科学基金会;

关键词：

phase synchronization; cross-correlation; time lag; atmosphere; teleconnection;

D O I：

10.1016/S0378-4371(02)01509-1

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study phase synchronization between atmospheric variables such as daily mean temperature and daily precipitation records. We find significant phase synchronization between records of Oxford and Vienna as well as between the records of precipitation and temperature in each city. To find the time delay in the synchronization between the records we study the time lag phase synchronization when the records are shifted by a variable time interval of days. We also compare the results of the method with the classical cross-correlation method and find that in certain cases the phase synchronization yields more significant results. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：601 / 610

页数：10

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