Ballistic annihilation kinetics for a multi-velocity one-dimensional ideal gas
Condensed Matter
2009-10-22 v1
Abstract
Ballistic annihilation kinetics for a multi-velocity one-dimensional ideal gas is studied in the framework of an exact analytic approach. For an initial symmetric three-velocity distribution, the problem can be solved exactly and it is shown that different regimes exist depending on the initial fraction of particles at rest. Extension to the case of a n-velocity distribution is discussed.
Cite
@article{arxiv.cond-mat/9412099,
title = {Ballistic annihilation kinetics for a multi-velocity one-dimensional ideal gas},
author = {Michel Droz and Pierre-Antoine Rey and Laurent Frachebourg and Jarosław Piasecki},
journal= {arXiv preprint arXiv:cond-mat/9412099},
year = {2009}
}
Comments
19 pages, latex, uses Revtex macros