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In general, effective Lagrangians of supersymmetric gauge theories are largely determined by their holomorphic (really, meromorphic) properties and their behavior near the singularities. In gauge theory with N = 2 {\displaystyle {\mathcal {N}}=2} extended supersymmetry , the moduli space of vacua is a special Kähler manifold and its Kähler ...
The Wess–Zumino gauge (a prescription for supersymmetric gauge fixing) provides a successful solution to this problem. Once such suitable gauge is obtained, the dynamics of the SUSY gauge theory work as follows: we seek a Lagrangian that is invariant under the Super-gauge transformations (these transformations are an important tool needed to ...
In theoretical physics, a quiver diagram is a graph representing the matter content of a gauge theory that describes D-branes on orbifolds. Quiver diagrams may also be used to described N = 2 {\displaystyle {\mathcal {N}}=2} supersymmetric gauge theories in four dimensions.
In theoretical physics, super QCD is a supersymmetric gauge theory which resembles quantum chromodynamics (QCD) but contains additional particles and interactions which render it supersymmetric. The most commonly used version of super QCD is in 4 dimensions and contains one Majorana spinor supercharge.
In supersymmetry, 4D = global supersymmetry is the theory of global supersymmetry in four dimensions with a single supercharge.It consists of an arbitrary number of chiral and vector supermultiplets whose possible interactions are strongly constrained by supersymmetry, with the theory primarily fixed by three functions: the Kähler potential, the superpotential, and the gauge kinetic matrix.
Seiberg duality is an equivalence of the IR fixed points in an N=1 theory with SU(N c) as the gauge group and N f flavors of fundamental chiral multiplets and N f flavors of antifundamental chiral multiplets in the chiral limit (no bare masses) and an N=1 chiral QCD with N f-N c colors and N f flavors, where N c and N f are positive integers satisfying
A-model topological string theory amplitudes are used to compute prepotentials in N=2 supersymmetric gauge theories in four and five dimensions. The amplitudes of the topological B-model, with fluxes and or branes, are used to compute superpotentials in N=1 supersymmetric gauge theories in four dimensions. Perturbative A model calculations also ...
In the minimal supersymmetric extension of the standard model the following gauginos exist: The gluino (symbol g͂) is the superpartner of the gluon, and hence carries color charge. The gravitino (symbol G͂) is the supersymmetric partner of the graviton. Three winos (symbol W͂ ± and W͂ 3) are the superpartners of the W bosons of the SU(2) L ...