PT-symmetry and Integrability
DOI:
https://doi.org/10.14311/934Keywords:
PT-symmetry, pseudo-Hermiticity, Calogero-Moser-Sutherland model, KdV-equationAbstract
We briefly explain some simple arguments based on pseudo Hermiticity, supersymmetry and PT-symmetry which explain the reality of the spectrum of some non-Hermitian Hamiltonians. Subsequently we employ PT-symmetry as a guiding principle to construct deformations of some integrable systems, the Calogero-Moser-Sutherland model and the Korteweg deVries equation. Some properties of these models are discussed.Downloads
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Published
2007-01-02
How to Cite
Fring, A. (2007). PT-symmetry and Integrability. Acta Polytechnica, 47(2-3). https://doi.org/10.14311/934
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