Periods and Prepotential of N=2 Supersymmetric E_6 Yang-Mills Theory

Abstract

We obtain the periods and one-instanton coefficient of the N=2 superrsymmetric Yang-Mills theory with the exceptional gauge group E_6. These calculations are based on the E_6 spectral curve and the obtained one-instanton coefficient is in agreement with the microscopic results.

11 pages, LaTex, no figures

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