Localizing gravity on a 3-brane in higher dimensions

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3 Scopus citations

Abstract

We present metric solutions in six and higher dimensions with a bulk cosmological constant, where gravity is localized on a 3-brane. The corrections to four-dimensional gravity from the bulk continuum modes are power-law suppressed. Furthermore, the introduction of a bulk "hedgehog" magnetic field leads to a regular geometry, and can localize gravity on the 3-brane with either positive, zero or negative bulk cosmological constant.

Original languageEnglish (US)
Pages (from-to)943-945
Number of pages3
JournalInternational Journal of Modern Physics A
Volume16
Issue numberSUPPL. 1C
DOIs
StatePublished - 2001

Bibliographical note

Funding Information:
This work was supported by the FNRS, contract no. 21-55560.98.

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