Four point functions of chiral primary operators in N=4 SYM
Jun, 2000Citations per year
Abstract:
We discuss recent progress in the determination of correlators of chiral primary operators in N=4 Super-Yang-Mills theory, based on a combination of superconformal covariance arguments in N=2 harmonic superspace, and Intriligator's insertion formula. Applying this technique to the calculation of the supercurrent four - point function we obtain a compact and explicit result for its three-loop contribution with comparatively little effort.- talk: Moscow 2000/06/05
- gauge field theory: Yang-Mills
- supersymmetry
- superspace: harmonic
- operator: algebra
- perturbation theory: higher-order
- operator: chiral
- n-point function: 4
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