2 and N = 4 Supergravity and the Liouville Theory in Superspace 1
نویسنده
چکیده
The two-dimensional (2d) manifestly locally supersymmetric actions describing the N=2 and N=4 extended super-Liouville theory coupled to the N=2 and N=4 conformal supergravity, respectively, are constructed in superspace. It is shown that the N=4 super-Liouville multiplet is described by the improved twisted-II scalar mul-tiplet TM-II, whose kinetic terms are given by the SU(2) ⊗ U(1) WZNW model.
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تاریخ انتشار 1996