Do we live on the End of the World?

Abstract We propose a scenario of a de Sitter universe living on an End-of-the-World brane. Motivated by the Swampland programme and in particular the Cobordism Conjecture, we consider a compact region of AdS5 nucleating from nothing, with a dS4 living on its boundary. We show that it can equivalent...

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Bibliographic Details
Main Authors: Benjamin Muntz, Antonio Padilla, Paul M. Saffin
Format: Article
Language:English
Published: SpringerOpen 2025-05-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP05(2025)006
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