Gaugino condensates in $\mathcal{N}=1$ super-Yang-Mills Theory on Eguchi-Hanson space
We study gaugino condensates in $\mathcal{N}=1$ $SU(N)$ super-Yang--Mills theory on Eguchi--Hanson space using instanton methods. Fractional topological charge and the spectral asymmetry of the asymptotic $\mathbb{RP}^3$ boundary modify the instanton calculus. A charge-$\frac12$ instanton carries only two adjoint gaugi...