Exact eigen-energies and the corresponding wavefunctions of the interacting sl-boson system in U(2l+1) transitional region are obtained by using an algebraic Bethe ansatz with the infinite dimensional Lie algebraic technique.
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- 利用無(wú)窮維李代數方法得到了相互作用sl玻色子體系在U( 2l+ 1 ) O( 2l+ 2 )過(guò)渡區的能譜和波函數的嚴格解 .