The elliptic quantum algebra Uq,p(ŝlN) and its vertex operators
نویسنده
چکیده
We construct a realization of the elliptic quantum algebra Uq,p(ŝlN) for any given level k in terms of free boson fields and their twisted partners. It can be considered as the elliptic deformation of the Wakimoto realization of the quantum affine algebra Uq(ŝlN). We also construct a family of screening currents, which commute with the currents of Uq,p(ŝlN) up to total q-differences. And we give explicit twisted expressions for the type I and the type II vertex operators of Uq,p(ŝlN) by twisting the known results of the type I vertex operators of the quantum affine algebra Uq(ŝlN) and the new results of the type II vertex operators of Uq(ŝlN) we obtained in this paper.
منابع مشابه
Elliptic Quantum Group Uq,p(ŝl2) and Vertex Operators
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تاریخ انتشار 2009