Non-Perturbative interactions in two-dimensional (super) string theory

1993/10/21 by R. Brustein, Brustein, R., M. Faux +3
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #hep-th

paper · pdf · doi:10.48550/arxiv.hep-th/9310143

Presented by R. Brustein at at International Workshop on Supersymmetry and Unification of Fundamental Interactions (SUSY 93), Boston, MA, 29 Mar - 1 Apr 1993, 2 eps figures available on request, 14 pages, preprint UPR-578T/ CERN-TH.7051/93

arxiv created 1993/10/21 · arxiv updated 2009/11/30

Abstract

Non-perturbative interactions in the effective action of two-dimensional bosonic string theory are described. These interactions are due to ``stringy" instantons that are associated with a space-varying coupling parameter. We present progress towards identifying similar non-perturbative interactions in the effective action of two-dimensional superstring theory. We discuss the possible relation to higher dimensional string theory.

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