Localization of gravity on a brane embedded inAdS5anddS5

2002/04/30 by Iver Brevik, Kazuo Ghoroku, Sergei D. Odintsov +1 · 1 citation
Mathematics · Physics and Astronomy · #Black Holes and Theoretical Physics #Brane #Computer science #Cosmological constant #Cosmology and Gravitation Theories #Galaxies: Formation, Evolution, Phenomena #Gravitation #Graviton #Limit (mathematics) #Mathematical analysis #Mathematical physics #Mathematics #Minkowski space #Order (exchange) #Physics #Quantum mechanics #Space (punctuation) #hep-th

paper · pdf · doi:10.1103/physrevd.66.064016

published as Phys.Rev.D66:064016,2002 · 18 pages, 3 figures, Latex file

arxiv created 2002/07/12 · openalex publication_date 2002/09/26 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

We address the localization of gravity on the Friedmann-Robertson-Walker type brane embedded in either AdS₅ or dS₅ bulk space, and derive two definite limits between which the value of the bulk cosmological constant has to lie in order to localize the graviton on the brane. The lower limit implies that the brane should be either dS₄ or 4D Minkowski in the AdS₅ bulk. The positive upper limit indicates that the gravity can be trapped also on a curved brane in the dS₅ bulk space. Some implications for recent cosmological scenarios are also discussed.

Citations

• Measurements of Ω and Λ from 42 High‐Redshift Supernovae
• Inflation in the five-dimensional universe with an orbifold extra dimension
• Gravitational waves from inflation on the brane
• Large Mass Hierarchy from a Small Extra Dimension
• Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant
• Stability of Randall-Sundrum brane-world and tachyonic scalar
• An Alternative to Compactification
• A small cosmological constant from a large extra dimension
• The large N limit of superconformal field theories and supergravity

Cited by

• Effective action and brane running