Artifact dark matter from unified brane gravity

Ilya Gurwich, Aharon Davidson

Research output: Contribution to journalConference articlepeer-review

Abstract

Adopting Dirac's brane variation prescription, the energy-momentum tensor of a brane gets supplemented by a geometrical (embedding originated) dark component. While the masslessness of the graviton is preserved, and the Newton force law is recovered, the corresponding Newton constant is necessarily lower than the one which governs FRW cosmology. This has the potential to puzzle out cosmological dark matter, a subsequent conjecture concerning galactic dark matter follows.

Original languageEnglish
JournalProceedings of Science
StatePublished - 1 Dec 2008
EventIdentification of Dark Matter 2008, IDM 2008 - Stockholm, Sweden
Duration: 18 Aug 200822 Aug 2008

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