Evaluation of conformal integrals
High Energy Physics - Theory
2018-06-18 v3 High Energy Physics - Phenomenology
Mathematical Physics
math.MP
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.
Cite
@article{arxiv.1511.02357,
title = {Evaluation of conformal integrals},
author = {Adam Bzowski and Paul McFadden and Kostas Skenderis},
journal= {arXiv preprint arXiv:1511.02357},
year = {2018}
}
Comments
34 page, 1 figure; v3: several typos in formulae corrected