TY  - JOUR
PY  - 2021//
TI  - Self-organized multistability in the forest fire model
JO  - Physical review. E
A1  - Rybski, Diego
A1  - Butsic, Van
A1  - Kantelhardt, Jan W.
SP  - L012201
EP  - L012201
VL  - 104
IS  - 1
N2  - The forest fire model in statistical physics represents a paradigm for systems close to but not completely at criticality. For large tree growth probabilities p we identify periodic attractors, where the tree density ρ oscillates between discrete values. For lower p this self-organized multistability persists with incrementing numbers of states. Even at low p the system remains quasiperiodic with a frequency ≈p on the way to chaos. In addition, the power-spectrum shows 1/f^{2} scaling (Brownian noise) at the low frequencies f, which turns into white noise for very long simulation times.<p />  <p>Language: en</p>
LA  - en
SN  - 2470-0045
UR  - http://dx.doi.org/10.1103/PhysRevE.104.L012201
ID  - ref1
ER  -