Counterexamples of Boltzmann's equation
arXiv:cond-mat/0608712
Abstract
To test kinetic theories, simple and practical setups are proposed. It turns out that these setups cannot be treated by Boltzmann's equation. An alternative method, called the path-integral approach, is then employed and a number of ready-for-verification results are obtained.
17 pages, 6 figures, theoretical analyses have been moved to appendixes