Instanton Effects in Matrix Models and String Effective Lagrangians

Abstract

We perform an explicit calculation of the lowest order effects of single eigenvalue instantons on the continuous sector of the collective field theory derived from a $d=1$ bosonic matrix model. These effects consist of certain induced operators whose exact form we exhibit.

Latex document, 36 pages, includes 6 figures appended as uuencoded eps files, preprint CERN-TH.7301/94, UPR-608T

References in corpus (3)

• A Time-Dependent Classical Solution of C=1 String Field Theory and Non-Perturbative Effects
• Semiclassical Tunneling in 1+1 Dimensional String Theory
• Stringy Instantons

Cited by in corpus (1)

• D-brane Dynamics in the c=1 Matrix Model