NonPerturbative effective Lagrangians for supermatrix models
Abstract
We discuss $d=1, {\cal N}=2$ supersymmetric matrix models and exhibit the associated $d=2$ collective field theory in the limit of dense eigenvalues. From this field theory we construct, by the addition of several new fields, a $d=2$ supersymmetric effective field theory, which reduces to the collective field theory when the new fields are replaced with their vacuum expectation values. This effective theory is Poincare invariant and contains perturbative and nonperturbative information about the associated superstrings.
 Publication:

arXiv eprints
 Pub Date:
 October 1993
 arXiv:
 arXiv:hepth/9310017
 Bibcode:
 1993hep.th...10017B
 Keywords:

 High Energy Physics  Theory
 EPrint:
 Presented by B. Ovrut at the International Europhysics Conference, Marseille, July 2228,1993, 5 papges, preprint CERNTH.7013/93