4 papers · 1 filter
The double domain structure of pair contact process with diffusion
Sungchul Kwon, Yup Kim
We investigate the domain structure of pair contact process with diffusion (PCPD). PCPD is a stochastic reaction-diffusion model which evolves by the competition of two binary reac…
Kinetics of the reaction with mass-dependent fragmentation
Sungchul Kwon, Yup Kim
We investigate the kinetics of uniformly driven reaction with mass-dependent fragmentation in one dimension. In this model, the fragmented mass of a site with mass…
Molecular Traffic Control in a 3D network of single file channels and fast reactivity
Andreas Brzank, Sungchul Kwon, Gunter Schuetz
We study the conditions for reactivity enhancement of catalytic processes in porous solids by use of molecular traffic control (MTC) as a function of grain size. We extend a recent…
Two-species branching annihilating random walks with one offspring
Sungchul Kwon, Hyunggyu Park
We study the effects of hard core (HC) interactions between different species of particles on two-species branching annihilating random walks with one offspring(BAW(1)). The si…