Self-Organized Criticality: Emergent Complex Behavior in PM₁₀ Pollution

Figure 3

The power spectrum plot for the study data. The black lines are power law 𝑆(𝑓)∝𝑓^−𝛽, with 𝛽₁=1.021 and 𝛽₂=0.583 corresponding to high-frequency and low-frequency regimes, respectively.