3 papers
cond-mat.dis-nn2026
OFC-like Behavior in Experimental Granular Piles
K. Duplat, A. Douin, E. Saurety +4
Scale-invariant avalanche dynamics are commonly associated with criticality and robust, universal size exponents. Dissipation is generally expected to drive the system away from th…
cond-mat.stat-mech2026
Memory effects govern scale-free dynamics beyond universality classes
K. Duplat, A. Douin, O. Ramos
Scale-invariant avalanches -- with events of all sizes following power-law distributions -- are considered critical. Above the upper critical dimension of four, the mean-field solu…
cond-mat.stat-mech2025
Earthquake Dynamics as a Benchmark for Scale-Invariant Behavior
K. Duplat, Kilian Duplat, German Varas +3
We analyze regional earthquake energy statistics from the Southern California and Japan seismic catalogs and find scale-invariant energy distributions characterized by an exponent…