Tuning- and order parameter in the SOC ensemble

2009/12/11 by Ole Peters, Gunnar Pruessner, Peters, Ole +1
Materials Science · Physics and Astronomy · #FOS: Physical sciences #Solid-state spectroscopy and crystallography #Spectroscopy and Quantum Chemical Studies #Statistical Mechanics (cond-mat.stat-mech) #Theoretical and Computational Physics #cond-mat.stat-mech

paper · pdf · doi:10.48550/arxiv.0912.2305

4 pages, 2 figures

arxiv created 2009/12/11 · openalex publication_date 2009/12/11 · arxiv updated 2010/01/07 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The one-dimensional Oslo model is studied under self-organized criticality (SOC) conditions and under absorbing state (AS) conditions. While the activity signals the phase transition under AS conditions by a sudden increase, this is not the case under SOC conditions. The scaling parameters of the activity are found to be identical under SOC and AS conditions, but in SOC the activity lacks a pickup.

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• Self-organized criticality as a phase transition
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• Theoretical Models of Self-Organized Criticality (SOC) Systems