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Abstract:
Using a manifestly supersymmetric formalism, we determine the general structure of two- and three-point functions of the supercurrent and the flavour current of calN = 2 superconformal field theories. We also express them in terms of calN = 1 superfields and compare to the generic calN = 1 correlation functions. A general discussion of the calN = 2 supercurrent superfield and the multiplet of anomalies and their definition as derivatives with respect to the supergravity prepotentials is also included.
