00751nas a2200121 4500008004100000245004200041210004200083260001900125520040900144100002200553700001800575856003600593 2003 en d00aQuantum spin coverings and statistics0 aQuantum spin coverings and statistics bIOP Publishing3 aSL_q(2) at odd roots of unity q^l =1 is studied as a quantum cover of the complex rotation group SO(3,C), in terms of the associated Hopf algebras of (quantum) polynomial functions. We work out the irreducible corepresentations, the decomposition of their tensor products and a coquasitriangular structure, with the associated braiding (or statistics). As an example, the case l=3 is discussed in detail.1 aDabrowski, Ludwik1 aReina, Cesare uhttp://hdl.handle.net/1963/1667