Gaugino condensation with a linear multiplet
Abstract
Description
An effective lagrangian analysis of gaugino condensation is performed in a supersymmetric gauge theory with field-dependent gauge couplings described with a linear multiplet. An original aspect of this effective lagrangian is the use of a real vector superfield to describe composite gauge invariant degrees of freedom. The duality equivalence of this approach with the more familiar formulation using a chiral superfield is demonstrated. These results strongly suggest that chiral-linear duality survives nonperturbative effects in superstrings.
11 pages, LaTeX, no figures. Presented at SUSY95, Ecole Polytechnique, Palaiseau (May 1995), to appear in Proc
11 pages, LaTeX, no figures. Presented at SUSY95, Ecole Polytechnique, Palaiseau (May 1995), to appear in Proc