2D, N = 2 and N = 4 supergravity and the Liouville theory in superspace

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Abstract

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 multiplet TM-II, whose kinetic terms are given by the SU(2) ⊗ U(1) WZNW model.

Original languageEnglish
Pages (from-to)48-54
Number of pages7
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume377
Issue number1-3
DOIs
Publication statusPublished - 6 Jun 1996

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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