2 papers
cond-mat.stat-mech2013
Contact processes in crowded environments
S. -L. -Y. Xu, J. M. Schwarz
Periodically sheared colloids at low densities demonstrate a dynamical phase transition from an inactive to active phase as the strain amplitude is increased. The inactive phase co…
cond-mat.stat-mech2011
Vicious accelerating walkers
S. -L. -Y. Xu, J. M. Schwarz
A vicious walker system consists of N random walkers on a line with any two walkers annihilating each other upon meeting. We study a system of N vicious accelerating walkers with t…