On F-term contribution to effective action

Abstract

We apply equivariant integration technique, developed in the context of instanton counting, to two dimensional N=2 supersymmetric Yang-Mills models. Twisted superpotential for U(N) model is computed. Connections to the four dimensional case are discussed. Also we make some comments about the eight dimensional model which manifests similar features.

31 pages

References in corpus (4)

• Moduli Space of Non-Abelian Vortices
• Saddle point equations in Seiberg-Witten theory
• Topological Vector Symmetry of BRSTQFT and Construction of Maximal Supersymmetry
• Reconstruction of N=1 supersymmetry from topological symmetry

Cited by in corpus (45)

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• Factorisation of N = 2 theories on the squashed 3-sphere
• Higgs branch localization in three dimensions
• The equivariant A-twist and gauged linear sigma models on the two-sphere
• Elliptic hypergeometry of supersymmetric dualities II. Orthogonal groups, knots, and vortices
• Ω-deformation and quantization
• 3d & 5d gauge theory partition functions as q-deformed CFT correlators
• Vertices, Vortices & Interacting Surface Operators
• Comments on N=(2,2) Supersymmetry on Two-Manifolds
• Vortex partition functions, wall crossing and equivariant Gromov-Witten invariants
• Localization of 3d $\mathcal{N}=2$ Supersymmetric Theories on $S^1\times D^2$
• Higgs branch localization of $\mathcal{N}=1$ theories on $S^3\times S^1$
• The Liouville side of the Vortex
• An elliptic Virasoro symmetry in 6d
• Localization of 4d $\mathcal{N}=1$ theories on ${\mathbb{D}}^2\times {\mathbb{T}}^2$
• The Stringy Instanton Partition Function
• 5d Higgs Branch Localization, Seiberg-Witten Equations and Contact Geometry
• Quantum Spin Systems and Supersymmetric Gauge Theories, I
• Ω-deformation of B-twisted gauge theories and the 3d-3d correspondence
• Ellipsoid partition function from Seiberg-Witten monopoles
• Two-dimensional crystal melting and D4-D2-D0 on toric Calabi-Yau singularities
• Bands and gaps in Nekrasov partition function
• Vortex counting from field theory
• 2d Partition Function in Omega-background and Vortex/Instanton Correspondence
• 3d Expansions of 5d Instanton Partition Functions
• Connecting Mirror Symmetry in 3d and 2d via Localization
• On Integrable Structure and Geometric Transition in Supersymmetric Gauge Theories
• The ABCDEFG of Little Strings
• Gauge origami and quiver W-algebras
• On exact correlation functions of chiral ring operators in $2d$ $\mathcal{N}=(2,2)$ SCFTs via localization
• Recent developments in 2d $\mathcal{N}=(2,2)$ supersymmetric gauge theories
• Mirror Symmetry and Mixed Chern-Simons Levels for Abelian 3d $\mathcal{N}=2$ theories
• Elliptic Genus Derivation of 4d Holomorphic Blocks
• All Exact Solutions of Non-Abelian Vortices from Yang-Mills Instantons
• From equivariant volumes to equivariant periods
• Vortex counting and the quantum Hall effect
• On topological field theory representation of higher analogs of classical special functions
• Janus interface in two-dimensional supersymmetric gauge theories
• Partition Functions of $\mathcal{N}=1$ Gauge Theories on $S^2\times {\mathbb{R}}_{\epsilon }^2$ and Duality
• 3d $\mathcal{N}=2$ Brane Webs and Quiver Matrices
• Secondary products in supersymmetric field theory
• Les Houches lectures on non-perturbative Seiberg-Witten geometry
• BPS Equations in Omega-deformed N=4 Super Yang-Mills Theory