In equation 2.10 of this article, the author gives the Seiberg-Witten curve for a U(N) gauge theory with L<2N massive flavours with masses given by mi as:
y2=⟨det(zI−Φ)⟩2−4Λ2N−L∏Li=1(z+mi)
Where Λ is the cutoff scale of the theory, and Φ is the adjoint scalar in the vector multiplet.
Does anyone know what the analogous equation for a product SU(2)N gauge theory is? There is a discussion of such Seiberg-Witten curves in e.g. this article by Gaiotto, but as far as I can see no explicit equation like the one above.
This post imported from StackExchange MathOverflow at 2014-08-04 08:46 (UCT), posted by SE-user Jimeree