Alan J. Bray

activity

20022007

most citedGeometric properties of two-dimensional coarsening with weak disorder

31 citations · 31 across the 1 of their papers we have counts for

collaborators

3 papers

cond-mat.dis-nn2007★ 31 cited

Geometric properties of two-dimensional coarsening with weak disorder

Alberto Sicilia, Jeferson J. Arenzon, Alan J. Bray +1

The domain morphology of weakly disordered ferromagnets, quenched from the high-temperature phase to the low-temperature phase, is studied using numerical simulations. We find that…

cond-mat.stat-mech2004

Spatial fluctuations of a surviving particle in the trapping reaction

L. Anton, R. A. Blythe, A. J. Bray

We consider the trapping reaction, $A + B \to B$ , where $A$ and $B$ particles have a diffusive dynamics characterized by diffusion constants $D_{A}$ and $D_{B}$ . The interaction with $B$ …

cond-mat.stat-mech2002

Formal Solution of a Class of Reaction-Diffusion Models: Reduction to a Single-Particle Problem

Alan J. Bray, Satya N. Majumdar, Richard A. Blythe

We consider the trapping reaction A + B -> B in space dimension d<=2. By formally eliminating the B particles from the problem we derive an effective dynamics for the A particles f…