52 citations · 123 across the 5 of their papers we have counts for
5 papers
Void formation in diffusive lattice gases
P. L. Krapivsky, Baruch Meerson, Pavel V. Sasorov
What is the probability that a macroscopic void will spontaneously arise, at a specified time T, in an initially homogeneous gas? We address this question for diffusive lattice gas…
Phase Separation and Coarsening in Electrostatically Driven Granular Media
I. S. Aranson, B. Meerson, P. V. Sasorov +1
A continuum model for the phase separation and coarsening, observed in electrostatically driven granular media, is formulated in terms of a Ginzburg-Landau equation subject to cons…
Area-preserving dynamics of a long slender finger by curvature: a test case for the globally conserved phase ordering
Avner Peleg, Baruch Meerson, Arkady Vilenkin +1
A long and slender finger can serve as a simple ``test bed'' for different phase ordering models. In this work, the globally-conserved, interface-controlled dynamics of a long fing…
Normal scaling in globally conserved interface-controlled coarsening of fractal clusters
Avner Peleg, Massimo Conti, Baruch Meerson
Globally conserved interface-controlled coarsening of fractal clusters exhibits dynamic scale invariance and normal scaling. This is demonstrated by a numerical solution of the Gin…
Logarithmically Slow Expansion of Hot Bubbles in Gases
Baruch Meerson, Pavel V. Sasorov, Ken Sekimoto
We report logarithmically slow expansion of hot bubbles in gases in the process of cooling. A model problem first solved, when the temperature has compact support. Then temperature…