Fractal Plate Tectonics
Statistical Mechanics
2015-06-24 v1
Abstract
We analyze in details the statistical significance of the claim by Bird [2002] of a power law distribution of plate areas covering the Earth and confirm that the power law with exponent 0.25 +- 0.05 is the most robust and parsimonious model for all plates, including the very largest plates, when taking into account the constraint that the plates areas must sum up to 4 pi steradians. We propose a general class of fragmentation models that rationalize this observation and discuss the implications for the earth dynamics and the general self-organization of tectonic deformations at multiple scales.
Keywords
Cite
@article{arxiv.cond-mat/0202320,
title = {Fractal Plate Tectonics},
author = {D. Sornette and V. F. Pisarenko},
journal= {arXiv preprint arXiv:cond-mat/0202320},
year = {2015}
}
Comments
Latex with AGU style files provided, 10 pages including 2 figures