196 citations · 370 across the 10 of their papers we have counts for
4 papers · 1 filter
Complex motion of precipitation bands
Istvan Lagzi, Peter Papai, Zoltan Racz
Formation and dynamics of an Al(OH)_3 precipitation ring is studied by diffusing NaOH into a gel containing AlCl_3. Limited feeding of the outer electrolyte (NaOH) is found to yiel…
Fluctuations in subsystems of the zero temperature XX chain: Emergence of an effective temperature
V. Eisler, O. Legeza, Z. Racz
The zero-temperature XX chain is studied with emphasis on the properties of a block of spins inside the chain. We investigate the quantum fluctuations resulting from the entang…
Fisher Waves and Front Roughening in a Two-Species Invasion Model with Preemptive Competition
L. O'Malley, B. Kozma, G. Korniss +2
We study front propagation when an invading species competes with a resident; we assume nearest-neighbor preemptive competition for resources in an individual-based, two-dimensiona…
Fisher Waves and the Velocity of Front Propagation in a Two-Species Invasion Model with Preemptive Competition
L. O'Malley, B. Kozma, G. Korniss +2
We consider an individual-based two-dimensional spatial model with nearest-neighbor preemptive competition to study front propagation between an invader and a resident species. In…