47 citations · 222 across the 11 of their papers we have counts for
11 papers
Similar is Better: Speed Variability Reduces Traffic Flow
Azi Lipshtat
Every driver knows that severe weather conditions cause traffic congestions. In many cases there is no direct reason for the congestion, and people tend to attribute it to the slow…
The formation of H_2 and HD with the master equation approach
Ofer Biham, Azi Lipshtat, Hagai B. Perets
The formation of H2 and HD molecules on interstellar dust grains is studied using rate equation and master equation models. Rate equations are used in the analysis of laboratory ex…
The effect of grain size distribution on H formation rate in the interstellar medium
Azi Lipshtat, Ofer Biham
The formation of molecular hydrogen in the interstellar medium takes place on the surfaces of dust grains. Hydrogen molecules play a role in gas-phase reactions that produce other…
Reaction Kinetics in a Tight Spot
Ofer Biham, Joachim Krug, Azi Lipshtat +1
The standard analysis of reaction networks based on deterministic rate equations fails in confined geometries, commonly encountered in fields such as astrochemistry, thin film grow…
Modeling of negative autoregulated genetic networks in single cells
Azi Lipshtat, Hagai B. Perets, Nathalie Q. Balaban +1
We discuss recent developments in the modeling of negative autoregulated genetic networks. In particular, we consider the temporal evolution of the population of mRNA and proteins…
Efficient simulations of gas-grain chemistry in interstellar clouds
Azi Lipshtat, Ofer Biham
Chemical reactions on dust grains are of crucial importance in interstellar chemistry because they produce molecular hydrogen and various organic molecules. Due to the submicron si…