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Gauge theories on Omega-backgrounds from non commutative Seiberg-Witten curves

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 نشر من قبل Francesco Fucito
 تاريخ النشر 2011
  مجال البحث
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We study the dynamics of a N=2 supersymmetric SU(N) gauge theory with fundamental or adjoint matter in presence of a non trivial Omega-background along a two dimensional plane. The prepotential and chiral correlators of the gauge theory can be obtained, via a saddle point analysis, from an equation which can be viewed as a non commutative version of the standard Seiberg and Witten curve.



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