Quasi exactly solvable (QES) equations with multiple algebraisations
量子物理
2009-11-10 v1 高能物理 - 理论
摘要
We review three examples of quasi exactly solvable (QES) Hamitonians which possess multiple algebraisations. This includes the most prominent example, the Lame equation, as well as recently studied many-body Hamiltonians with Weierstrass interaction potential and finally, a 2x2 coupled channel Hamiltonian.
引用
@article{arxiv.quant-ph/0306162,
title = {Quasi exactly solvable (QES) equations with multiple algebraisations},
author = {Yves Brihaye and Betti Hartmann},
journal= {arXiv preprint arXiv:quant-ph/0306162},
year = {2009}
}
备注
Talk presented at the 12th Colloquium ``Quantum Groups and Integrable Systems'', Prague, June 12-14, 2003; 7 Latex-pages