Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9868475 | Physics Letters A | 2005 | 7 Pages |
Abstract
We investigate the discretized version of the thermodynamic Bethe ansatz equation for a variety of (1+1)-dimensional quantum field theories. By computing Lyapunov exponents we establish that many systems of this type exhibit chaotic behaviour, in the sense that their orbits through fixed points are extremely sensitive with regard to the initial conditions.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Olalla Castro-Alvaredo, Andreas Fring,