Scale-invariant statistics of period in directed earthquake network

被引：43

作者：

Abe, S ^{[1
]}

Suzuki, N

机构：

[1] Univ Tsukuba, Inst Phys, Ibaraki 3058571, Japan

[2] Nihon Univ, Coll Sci & Technol, Chiba 2748501, Japan

来源：

EUROPEAN PHYSICAL JOURNAL B | 2005年 / 44卷 / 01期

关键词：

D O I：

10.1140/epjb/e2005-00106-7

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The seismic data taken in California is mapped to a growing directed network. Then, statistics of period in the network, which implies that after how many earthquakes an event returns to the initial location, is studied. It is found that the period distribution obeys a power law, showing the fundamental difficulty of statistical estimate of period.

引用

页码：115 / 117

页数：3

共 20 条

[1] Scale-free statistics of time interval between successive earthquakes [J].