Higher spin 3-point functions in 3d CFT using spinor-helicity variables
نویسندگان
چکیده
A bstract In this paper we use the spinor-helicity formalism to calculate 3-point functions involving scalar operators and spin- s conserved currents in general 3d CFTs. variables notice that parity-even parity-odd parts of a correlator are related. Upon converting answers momentum space, show correlators can be expressed terms some simple conformally invariant structures. This particular allows us understand separate out contact systematically, especially for case. We also reproduce using weight-shifting operators.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2021
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep09(2021)041