Four-point correlators of light-ray operators in CCFT
نویسندگان
چکیده
We compute the four-point correlator of two gluon light-ray operators and primaries from four-gluon celestial amplitude in $(2,2)$ signature spacetime. The is non-distributional allows us to verify that appear OPE primaries. also carry out a conformal block decomposition terms involving exchange operators.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2022
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep07(2022)104