Novel characterization of gravitational radiation in asymptotically flat spacetimes
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DOI: 10.1103/physrevd.101.024060
Abstract: A novel criterion to determine the presence of gravitational radiation arriving to, or departing from, null infinity of any weakly asymptotically-simple space-time with vanishing cosmological constant is given. The quantities involved are geometric, of tidal… read more here.
Keywords: radiation; characterization gravitational; gravitational radiation; asymptotically flat ... See more keywords