Nested braneworlds and strong brane gravity

Gregory, R.; Padilla, A.

Abstract

We find the gravitational field of a ‘‘nested’’ domain wall living entirely within a brane-universe, or, a localized vortex within a wall. Using two illustrative examples, a vortex living on a critical Randall-Sundrum brane universe and a nested Randall-Sundrum scenario, we show that the induced gravitational field on the brane is identical to that of an (n21)-dimensional Einstein domain wall. We comment on the absence of any ‘‘nonconventional’’ interactions and the definition of the braneworld Newton constant.

Citation

Gregory, R., & Padilla, A. (2002). Nested braneworlds and strong brane gravity. Physical Review D, Particles and fields, 65, https://doi.org/10.1103/physrevd.65.084013

• Journal Article Type: Article
• Publication Date: 2002-04
• Deposit Date: Apr 28, 2008
• Publicly Available Date: Apr 28, 2008
• Journal: Physical Review D, Particles and fields
• Print ISSN: 0556-2821
• Publisher: American Physical Society
• Peer Reviewed: Peer Reviewed
• Volume: 65
• DOI: https://doi.org/10.1103/physrevd.65.084013
• Keywords: Wall space-times, Domain-wall, Localized gravity, Extra dimension, Compactification, Universe, World, Supergravity, Millimeter, Hierarchy.
• Public URL: https://durham-repository.worktribe.com/output/1581101