Correlators of four light-ray operators in CCFT
Shounak De, Yangrui Hu, Akshay Yelleshpur Srikant, Anastasia Volovich
Abstract
A bstract 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.
Topics & Concepts
PhysicsScalar (mathematics)AmplitudeMathematical physicsParticle physicsTheoretical physicsQuantum mechanicsGeometryMathematicsBlack Holes and Theoretical PhysicsCosmology and Gravitation TheoriesNoncommutative and Quantum Gravity Theories