2011/03/17 by Barak Kol, Kol, Barak
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #Pulsars and Gravitational Waves Research #hep-th
paper · pdf · doi:10.48550/arxiv.1103.3399
5 pages. v2: see footnote 1 for relation to previous work
openalex publication_date 2011/03/17 · arxiv created 2011/03/20 · arxiv updated 2011/03/22 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
In order to facilitate the study of weak ultra-relativistic (and Planckian) scattering we present an appropriate decomposition of the gravitational field together with its whole non-linear action. More generally the results apply to any reduction over a non-degenerate spacetime fiber.