Gravitational and electromagnetic fields near a de Sitter-like infinity

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dc.creatorKrtous, Pavel
dc.creatorPodolsky, Jiri
dc.creatorBicak, Jiri
dc.date2003-08-01
dc.date.accessioned2026-07-07T03:28:01Z
dc.date.available2026-07-07T03:28:01Z
dc.descriptionWe present a characterization of general gravitational and electromagnetic fields near de Sitter-like conformal infinity which supplements the standard peeling behavior. This is based on an explicit evaluation of the dependence of the radiative component of the fields on the null direction from which infinity is approached. It is shown that the directional pattern of radiation has a universal character that is determined by the algebraic (Petrov) type of the spacetime. Specifically, the radiation field vanishes along directions opposite to principal null directions.
dc.description4 pages, 1 figure, accepted to Phys. Rev. Lett
dc.identifierhttps://arxiv.org/abs/gr-qc/0308004
dc.identifierhttp://arxiv.org/abs/gr-qc/0308004
dc.identifierPhys.Rev.Lett. 91 (2003) 061101
dc.identifierdoi:10.1103/PhysRevLett.91.061101
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/34664
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Theory
dc.titleGravitational and electromagnetic fields near a de Sitter-like infinity
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