Field-dependent collision frequency of the two-dimensional driven random Lorentz gas
- Author(s)
- Christoph Dellago, Henk v. Beijeren, Debabrata Panja, J R Dorfman
- Abstract
The appearance of nonanalytical, logarithmic terms in the collision frequency in Lyapunov coefficients of random field-driven Lorentz gas was analyzed. The effect of increase in collision frequency with the magnitude of applied electric field due to long-time correlations was observed. The effect was studied by kinetic theory modelling and computer simulations.
- Organisation(s)
- Computational and Soft Matter Physics
- External organisation(s)
- Utrecht University, Leiden University, University of Maryland, College Park
- Journal
- Physical Review E
- Volume
- 64
- No. of pages
- 3
- ISSN
- 1539-3755
- DOI
- https://doi.org/10.1103/PhysRevE.64.036217
- Publication date
- 2001
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 1030 Physics, Astronomy
- Portal url
- https://ucris.univie.ac.at/portal/en/publications/fielddependent-collision-frequency-of-the-twodimensional-driven-random-lorentz-gas(025b745d-c309-47fd-b634-c97b90344c08).html