Exchange operator formalism for integrable systems of particles
- 3 August 1992
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 69 (5), 703-705
- https://doi.org/10.1103/physrevlett.69.703
Abstract
We formulate one-dimensional many-body integrable systems in terms of a new set of phase space variables involving exchange operators. The Hamiltonian in these variables assumes a decoupled form. This greatly simplifies the derivation of the conserved charges and the proof of their commutativity at the quantum level.Keywords
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