106 citations · 425 across the 10 of their papers we have counts for
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hep-th2019★ 18 cited
Poincaré Constraints on Celestial Amplitudes
Y. T. Albert Law, Michael Zlotnikov
The functional structure of celestial amplitudes as constrained by Poincaré symmetry is investigated in and -point cases for massless external particles of various spin,…
hep-th2019★ 94 cited
Celestial Amplitudes: Conformal Partial Waves and Soft Limits
Dhritiman Nandan, Anders Schreiber, Anastasia Volovich +1
Massless scattering amplitudes in four-dimensional Minkowski spacetime can be Mellin transformed to correlation functions on the celestial sphere at null infinity called celestial…