Multiple scaling limits of $\mathrm{U}(N{)}^2\times \mathrm{O}(D)$ multi-matrix models

Dario Benedetti, Sylvain Carrozza, Reiko Toriumi +1

We study the double- and triple-scaling limits of a complex multi-matrix model, with $\mathrm{U}(N{)}^2\times \mathrm{O}(D)$ symmetry. The double-scaling limit amounts to taking simu…