2021/02/28 by Souvik Banerjee, Ulf Danielsson, Suvendu Giri
Physics and Astronomy · #gr-qc #hep-th
paper · pdf · doi:10.1007/jhep09(2021)158
published as J. High Energ. Phys. 2021, 158 (2021) · v2: comments added, references updated, published version
arxiv created 2021/09/24 · arxiv updated 2021/12/14
In this paper we study shells of matter and black holes on the expanding bubbles realizing de Sitter space, that were proposed in arXiv:1807.01570. We construct explicit solutions for a rigid shell of matter as well as black hole like solutions. The latter of these can also be used to construct Randall-Sundrum braneworld black holes in four dimensions.