Abstract
We study the quantum model on symmetric space SU(3)/SU(2). By using the Inonu-Wigner contraction to Lie algebra su(3), we arrive at a special case of three-body Sutherland model. It has shown that by calculating conservative quantities of this model, it has Poincare Lie algebra, too.
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Panahi, H., Rahmati, H. Contracted Hamiltonian on Symmetric Space SU(3)/SU(2) and Conserved Quantities. Int J Theor Phys 50, 200–207 (2011). https://doi.org/10.1007/s10773-010-0508-x
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DOI: https://doi.org/10.1007/s10773-010-0508-x