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arXiv · 1511.02357

Evaluation of conformal integrals

Adam Bzowski·Paul McFadden·Kostas Skenderis
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Abstract

We present a comprehensive method for the evaluation of a vast class of integrals representing 3-point functions of conformal field theories in momentum space. The method leads to analytic, closed-form expressions for all scalar and tensorial 3-point functions of operators with integer dimensions in any spacetime dimension. In particular, this encompasses all 3-point functions of the stress tensor, conserved currents and marginal scalar operators.

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Adam Bzowski, Paul McFadden, Kostas Skenderis. 2018-06-15. Evaluation of conformal integrals. https://doi.org/10.1007/jhep02(2016)068

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