Granular superconductors and a sandpile model with intrinsic spatial randomness.
We present a model for investigation of self-organized criticality applicable to a real physical system: a granular superconductor. The model demonstrates self-organized behavior even in circumstances when other models do not.
Ginzburg
S L
SL
Petersburg Nuclear Physics Institute, Gatchina, Leningrad District, 188300 Russia.
Savitskaya
N E
NE