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A study on a self-organized criticality in a dynamical many-body system

Akira Iwamoto·Shinpei Chikazumi
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Abstract

A novel mechanism for the generation of self-organized criticality (SOC) is discussed in terms of the coupled-vibration model where the total system is forced under the uniform expansion of the Hubble type. This system shows a robust SOC behavior while the maximum size of the fluctuation, number of correlated particles in it and the temporal size of the system evolve as a function of time.

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Akira Iwamoto, Shinpei Chikazumi. 2004-07-16. A study on a self-organized criticality in a dynamical many-body system. https://arxiv.org/abs/nlin/0407038

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