Ju n 20 06 A new Rational Conformal Field Theory extension of the fully degenerate W

We found new identities among the Dedekind η-function, the characters of the Wm algebra and those of the level 1 affine Lie algebra ŝu(m)1. They allow to characterize the Zm-orbifold of the m-component free bosons û(1)Km,p (our theory TM) as an extension of the fully degenerate representations of W (m) 1+∞. In particular, TM is proven to be a Γθ-RCFT… CONTINUE READING