English

The quantum Neumann model: refined semiclassical results

High Energy Physics - Theory 2009-11-11 v2 Exactly Solvable and Integrable Systems

Abstract

We extend the semiclassical study of the Neumann model down to the deep quantum regime. A detailed study of connection formulae at the turning points allows to get good matching with the exact results for the whole range of parameters.

Keywords

Cite

@article{arxiv.hep-th/0509226,
  title  = {The quantum Neumann model: refined semiclassical results},
  author = {Marc Bellon and Michel Talon},
  journal= {arXiv preprint arXiv:hep-th/0509226},
  year   = {2009}
}

Comments

10 pages, 5 figures Minor edits

R2 v1 2026-07-22T15:32:16.121Z