Drinfeld twist for quantum $su(2)$ in the adjoint representation

Abstract

We give a detailed description of the adjoint representation of Drinfeld's twist element, as well as of its coproduct, for $s{u}_q(2)$. 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.

Latex, 11 pages, 2 figures

References in corpus (1)

• On the Drinfeld Twist for Quantum sl(2)

Cited by in corpus (2)

• Hidden classical symmetry in quantum spaces at roots of unity : From q-sphere to fuzzy sphere
• Integrable Hopf twists, marginal deformations and generalised geometry