activity
20112026
most citedNon-equilibrium Phase Transitions: Activated Random Walks at Criticality

25 citations · 67 across the 11 of their papers we have counts for

collaborators
Showing math.PRShow all

12 papers · 1 filter

math.PR2026

Range convergence and sharp one-arm asymptotics for the critical percolation cluster in high dimensions

M. Cabezas, D. Croydon, A. Fribergh +1

For critical Bernoulli bond percolation on in the high-dimensional regime, we prove that the rescaled empirical measure of the cluster of the origin converges, in a suitable…

math.PR2025

Bi-infinite incipient cluster in high dimensions

Manuel Cabezas, Alexander Fribergh, Markus Heydenreich +1

We consider high-dimensional percolation at the critical threshold. We condition the origin to be disjointly connected to two points, and , and subsequently take the limit…

math.PR2025

Scaling limit for the random walk on critical lattice trees

Gérard Ben Arous, Manuel Cabezas, Alexander Fribergh

We prove a scaling limit theorem for the simple random walk on critical lattice trees in , for . The scaling limit is the Brownian motion on the Integrated S…

math.PR2025

Random skeletons in high-dimensional lattice trees

Manuel Cabezas, Alexander Fribergh, Mark Holmes +1

We study the behaviour of the rescaled minimal subtree containing the origin and K random vertices selected from a random critical (sufficiently spread-out, and in dimensions d > 8…

math.PR2020

Avalanches in Critical Activated Random Walks

Manuel Cabezas, Leonardo T. Rolla

We consider Activated Random Walks on with totally asymmetric jumps and critical particle density, with different time scales for the progressive release of particles and the…

math.PR2017

Backbone scaling limits for random walks on random critical trees

Gérard Ben Arous, Manuel Cabezas, Alexander Fribergh

We prove the existence of scaling limits for the projection on the backbone of the random walks on the Incipient Infinite Cluster and the Invasion Percolation Cluster on a regular…

math.PR2016★ 6 cited

Scaling limit for the ant in a simple labyrinth

Gérard Ben Arous, Manuel Cabezas, Alexander Fribergh

We prove that, after suitable rescaling, the simple random walk on the trace of a large critical branching random walk converges to the Brownian motion on the integrated super-Brow…

math.PR2016

Scaling limit for the ant in high-dimensional labyrinths

Gérard Ben Arous, Manuel Cabezas, Alexander Fribergh

We study here a detailed conjecture regarding one of the most important cases of anomalous diffusion, i.e the behavior of the "ant in the labyrinth". It is natural to conjecture (s…

math.PR2013★ 18 cited

Recurrence and Density Decay for Diffusion-Limited Annihilating Systems

Manuel Cabezas, Leonardo T. Rolla, Vladas Sidoravicius

We study an infinite system of moving particles, where each particle is of type A or B. Particles perform independent random walks at rates D_A>0 and D_B>0, and the interaction is…

math.PR2013★ 25 cited

Non-equilibrium Phase Transitions: Activated Random Walks at Criticality

Manuel Cabezas, Leonardo T. Rolla, Vladas Sidoravicius

In this paper we present rigorous results on the critical behavior of the Activated Random Walk model. We conjecture that on a general class of graphs, including , an…

math.PR2013★ 18 cited

Randomly trapped random walks

Gérard Ben Arous, Manuel Cabezas, Jiří Černý +1

We introduce a general model of trapping for random walks on graphs. We give the possible scaling limits of these Randomly Trapped Random Walks on . These scaling limi…

math.PR2011

Gaussian lower bound for the FIN diffusion

Manuel Cabezas

We establish a Gaussian lower bound for the FIN singular diffusion using the Ray-Knight description of the local time.