期刊
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS
卷 414, 期 -, 页码 368-377出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.physa.2014.07.064
关键词
Superstatistics; Rocks; Earth's complex systems; q-statistics
资金
- THALES Program of the Ministry of Education of Greece
- European Union
The concepts of non-extensive statistical physics, which have recently been applied in the study of complex systems, have been used here to analyse stress-induced electric current data in triaxially deformed Carrara marble samples. The fluctuations of electric current appear to follow a q-Gaussian distribution, with the PDF exhibiting 'fat tails'. The application of super-statistical techniques to these electric current fluctuations shows to good approximation that they can be described by local Gaussian processes with fluctuating variance. (C) 2014 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据