1.7k citations · 5.8k across the 194 of their papers we have counts for
5 papers · 1 filter
Instantons, Fluxons and Open Gauge String Theory
Luca Griguolo, Domenico Seminara, Richard J. Szabo
We use the exact instanton expansion to illustrate various string characteristics of noncommutative gauge theory in two dimensions. We analyse the spectrum of the model and present…
Double Scaling String Theory of QCD in Two Dimensions
L. Griguolo, D. Seminara, R. J. Szabo
We describe a novel double scaling limit of large N Yang-Mills theory on a two-dimensional torus and its relation to the geometry of the principal moduli spaces of holomorphic diff…
Two-Dimensional Yang-Mills Theory and Moduli Spaces of Holomorphic Differentials
L. Griguolo, D. Seminara, R. J. Szabo
We describe and solve a double scaling limit of large N Yang-Mills theory on a two-dimensional torus. We find the exact strong-coupling expansion in this limit and describe its rel…
Strings, Gauge Fields and Membranes
Richard J. Szabo
We present an overview of the intimate relationship between string and D-brane dynamics, and the dynamics of gauge and gravitational fields in three spacetime dimensions. The succe…
Matrix Quantum Mechanics and Soliton Regularization of Noncommutative Field Theory
Giovanni Landi, Fedele Lizzi, Richard J. Szabo
We construct an approximation to field theories on the noncommutative torus based on soliton projections and partial isometries which together form a matrix algebra of functions on…