Phys. Rev. Lett. 64, 3103–3106 (1990)Lattice gas as a model of 1/f noiseReceived 26 June 1989; published in the issue dated 25 June 1990 Direct numerical measurement of the power spectrum of the number of particles on the lattice demonstrates in an example of probably broad physical relevance that 1/f behavior can arise due to self-organized criticality. Different versions of the model are studied in order to look for universality. © 1990 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.64.3103
DOI:
10.1103/PhysRevLett.64.3103
PACS:
05.40.+j, 02.90.+p, 05.70.-a, 74.40.+k
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