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20082026
most citedAsymptotic symmetries of three-dimensional gravity coupled to higher-spin fields

493 citations · 1.8k across the 41 of their papers we have counts for

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gr-qc2026

Asymptotically-FLRW spacetimes

Andrea Campoleoni, Arnaud Delfante, Marc Geiller +1

We introduce three-dimensional asymptotically-FLRW spacetimes as a simplified setting in which to study asymptotic symmetries and radiation in cosmology. Their asymptotic symmetry…