Published December 5, 2005
| Version v1
Journal article
Running coupling constants of the Luttinger liquid
Creators
- 1. Theoretical Physics Laboratory, CNRS and Louis Pasteur University, Strasbourg (France)
- 2. Theoretical Physics Laboratory, CNRS and Louis Pasteur University, Strasbourg (France) and Department of Atomic Physics, L. Eoetvoes University, Budapest (Hungary)
Description
We compute the one-loop expressions of two running coupling constants of the Luttinger model. The obtained expressions have a nontrivial momentum dependence with Landau poles. The reason for the discrepancy between our results and those of other studies, which find that the scaling laws are trivial, is explained
Additional details
Identifiers
- DOI
- 10.1016/j.physleta.2005.07.054;
- arXiv
- arXiv:cond-mat/0307101v3;
- PII
- S0375-9601(05)01147-3;
Publishing Information
- Journal Title
- Physics Letters. A
- Journal Volume
- 347
- Journal Issue
- 4-6
- Journal Page Range
- p. 191-199
- ISSN
- 0375-9601
- CODEN
- PYLAAG
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37066079
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- COUPLING CONSTANTS; LIQUIDS; MATHEMATICAL LOGIC; MATHEMATICAL MODELS; SCALING LAWS
- Descriptors DEC
- FLUIDS
Optional Information
- Copyright
- Copyright (c) 2005 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.