The noise spectrum in the model of self-organised criticality

J. Kertesz, L. B. Kiss

Research output: Contribution to journalArticlepeer-review

Abstract (may include machine translation)

The explanation of 1/f noise with the help of models of self-organised criticality makes use of combining scaling and the distributed time-constant picture. Limits of applicability of this type of arguments are presented. The numerical study of the two-dimensional model of Bak, Tang and Wiesenfeld (1987) shows that although non-trivial scaling is present, the power spectrum of the total process has a approximately 1/f2 behaviour.

Original languageEnglish
Article number006
Pages (from-to)L433-L440
JournalJournal of Physics A: General Physics
Volume23
Issue number9
DOIs
StatePublished - 1990
Externally publishedYes

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