English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/5458
logo share SHARE   Add this article to your Mendeley library MendeleyBASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:


Induced gravity on intersecting brane-worlds. Part II: Cosmology

AuthorsCorradini, Olindo; Koyama, Kazuya; Tasinato, Gianmassimo
KeywordsHigh Energy Physics - Theory
General Relativity and Quantum Cosmology
Issue Date12-Mar-2008
CitationarXiv:0803.1850v1 [hep-th]
AbstractWe explore cosmology of intersecting braneworlds with induced gravity on the branes. We find the cosmological equations that control the evolution of a moving codimension one brane and a codimension two brane that sits at the intersection. We study the Friedmann equation at the intersection, finding new contributions from the six dimensional bulk. These higher dimensional contributions allow us to find new examples of self-accelerating configurations for the codimension two brane at the intersection and we discuss their features.
Description19 pages, no figures.
Appears in Collections:(IFT) Artículos
Files in This Item:
File Description SizeFormat 
0805.4304v1.pdf236,08 kBAdobe PDFThumbnail
Show full item record
Review this work

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.