2006/03/06 by M. Roček, Martin Rocek, Rocek, Martin +2
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #Particle physics theoretical and experimental studies #gr-qc
paper · pdf · doi:10.48550/arxiv.gr-qc/0603010
8 pages [References updated, minor corrections]
openalex publication_date 2006/03/06 · arxiv created 2011/03/29 · arxiv updated 2011/03/31 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We study how inhomogeneities modify large scale parameters in General Relativity. For a particular model, we obtain exact results: we compare an infinite string of extremal black holes to a corresponding smooth line with the same mass and charge in five dimensions. We find that the effective energy density does not differ significantly.