Duality and quasiparticles in the Calogero-Sutherland model: Some exact results
High Energy Physics - Theory
2009-10-31 v1 Condensed Matter
Quantum Physics
Abstract
The quantum-mechanical many-body system with the potential proportional to the pairwise inverse-square distance possesses a strong-weak coupling duality. Based on this duality, particle and/or quasiparticle states are described as SU(1,1) coherent states. The constructed quasiparticle states are of hierarchical nature.
Cite
@article{arxiv.hep-th/0010033,
title = {Duality and quasiparticles in the Calogero-Sutherland model: Some exact results},
author = {Ivan Andric and Larisa Jonke},
journal= {arXiv preprint arXiv:hep-th/0010033},
year = {2009}
}
Comments
RevTeX, 10 pages