360 citations · 3.1k across the 83 of their papers we have counts for
8 papers · 1 filter
Solutions to the Boltzmann equation in the Boussinesq regime
Raffaele Esposito, Joel L. Lebowitz, Rossana Marra
We consider a gas in a horizontal slab, in which the top and bottom walls are kept at different temperatures. The system is described by the Boltzmann equation (BE) with Maxwellian…
Shock Profiles for the Asymmetric Simple Exclusion Process in One Dimension
B. Derrida, J. L. Lebowitz, E. R. Speer
The asymmetric simple exclusion process (ASEP) on a one-dimensional lattice is a system of particles which jump at rates and (here ) to adjacent empty sites on the…
Ordering and Demixing Transitions in Multicomponent Widom-Rowlinson Models
J. L. Lebowitz, A. Mazel, P. Nielaba +1
We use Monte Carlo techniques and analytical methods to study the phase diagram of multicomponent Widom-Rowlinson models on a square lattice: there are M species all with the same…
Phase Transitions in the Multicomponent Widom-Rowlinson Model and in Hard Cubes on the BCC--Lattice
P. Nielaba, J. L. Lebowitz
We use Monte Carlo techniques and analytical methods to study the phase diagram of the M--component Widom-Rowlinson model on the bcc-lattice: there are M species all with the same…
Kinetics of a Model Weakly Ionized Plasma in the Presence of Multiple Equilibria
E. Carlen, R. Esposito, J. L. Lebowitz +2
We study, globaly in time, the velocity distribution of a spatially homogeneous system that models a system of electrons in a weakly ionized plasma, subjected to a constan…
Spinodal Decomposition in Binary Gases
S. Bastea, J. L. Lebowitz
We carried out three-dimensional simulations, with about 1.4 million particles, of phase segregation in a low density binary fluid mixture, described mesoscopically by energy and m…