Holographic Carrollian currents for massless scattering

We show that the Ward identities of a Carrollian CFT stress tensor at null infinity reproduce the leading and subleading soft graviton theorems for massless scattering in the bulk. We deduce the expressions of the stress tensor components in terms of the bulk radiative modes, and these components tu...

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Bibliographic Details
Main Authors: Ruzziconi, R, Saha, A
Format: Journal article
Language:English
Published: Springer 2025