Drinfeld twist for quantum su(2) in the adjoint representation
Chryssomalis Chryssomalakos
Abstract
We give a detailed description of the adjoint representation of Drinfeld's twist element, as well as of its coproduct, for suq(2). We also discuss, as applications, the computation of the universal R-matrix in this representation and the problem of symmetrization of identical-particle states with quantum su(2) symmetry.
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