arXiv · hep-th/9906167
Higher-spin current multiplets in operator-product expansions
Abstract
Various formulas for currents with arbitrary spin are worked out in general space-time dimension, in the free field limit and, at the bare level, in presence of interactions. As the n-dimensional generalization of the (conformal) vector field, the (n/2-1)-form is used. The two-point functions and the higher-spin central charges are evaluated at one loop. As an application, the higher-spin hierarchies generated by the stress-tensor operator-product expansion are computed in supersymmetric theories. The results exhibit an interesting universality.
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D. Anselmi. 2000-02-02. Higher-spin current multiplets in operator-product expansions. https://doi.org/10.1088/0264-9381%2F17%2F6%2F305
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