Chaos in the thermodynamic Bethe ansatz
Castro-Alvaredo, O. & Fring, A. (2004). Chaos in the thermodynamic Bethe ansatz. Physics Letters A, 334(2-3), pp. 173-179. doi: 10.1016/j.physleta.2004.11.009
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.
| Publication Type: | Article |
|---|---|
| Publisher Keywords: | chaos, thermodynamic Bethe ansatz, CONFORMAL FIELD-THEORIES, SCATTERING THEORIES, TODA LATTICE, LIE-ALGEBRAS, MODELS, DILOGARITHM, CHARACTERS, MATRICES, SYSTEM |
| Subjects: | Q Science > QC Physics |
| Departments: | School of Science & Technology > Mathematics |
| SWORD Depositor: |
Metadata
Metadata
MetadataAltmetric
CORE (COnnecting REpositories)
Actions (login required)
Actions (login required)
Admin Login