2 papers
cond-mat.stat-mech2000
An asymmetric exclusion model with overtaking a numerical and simulation study
A. Tonddast-Navaei, V. Karimipour, M. R. Ejtehadi
An asymmetric exclusion model on an open chain with random rates for hopping particles, where overtaking is also possible, is studied numerically and by computer simulation. The ph…
cond-mat1996
Shape Phase Transition of Polyampholytes in Two Dimensions
M. R. Ejtehadi, S. Rouhani
We have studied the transition in shape of two dimensional polyampholytes using Monte Carlo simulation. We observe that polymers with randomly charged monomers get into a globular…