Unified treatment of null and spatial infinity IV: angular momentum at null and spatial infinity

Abstract In a companion paper [1] we introduced the notion of asymptotically Minkowski spacetimes. These space-times are asymptotically flat at both null and spatial infinity, and furthermore there is a harmonious matching of limits of certain fields as one approaches i ° in null and space-like dire...

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Bibliographic Details
Main Authors: Abhay Ashtekar, Neev Khera
Format: Article
Language:English
Published: SpringerOpen 2024-01-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP01(2024)085