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Critical States in a Dissipative Sandpile Model

S. S. Manna·A. D. Chakrabarti·R. Cafiero
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Abstract

A directed dissipative sandpile model is studied in the two-dimension. Numerical results indicate that the long time steady states of this model are critical when grains are dropped only at the top or, everywhere. The critical behaviour is mean-field like. We discuss the role of infinite avalanches of dissipative models in periodic systems in determining the critical behaviour of same models in open systems.

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S. S. Manna, A. D. Chakrabarti, R. Cafiero. 1999-09-04. Critical States in a Dissipative Sandpile Model. https://doi.org/10.1103/physreve.60.r5005

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