arXiv · 2206.08875
Correlators of Four Light-Ray Operators in CCFT
Abstract
Building on results in arXiv:2203.04255, we compute the correlator of four gluon light-ray operators in celestial CFT. We find that it is described by Fox H-functions and generalized I-functions of multiple variables. We also analyze light-ray correlators for a scalar amplitude involving the exchange of a massive scalar.
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Shounak De, Yangrui Hu, Akshay Yelleshpur Srikant, Anastasia Volovich. 2022-07-19. Correlators of Four Light-Ray Operators in CCFT. https://doi.org/10.1007/jhep10(2022)170
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