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arXiv · 0904.1363

Unification of gravity and electromagnetism revisited

A. Borzou·H. R. Sepangi
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Abstract

Within the context of a $5D$ space-time, we construct a unified theory of gravity and electromagnetism from which the Einstein field equations and Maxwell equations emerge, with homogenous Maxwell equations appearing naturally. We also introduce a well-defined five dimensional energy-momentum tensor consistent with our unification scheme. A correction term appears in Maxwell equations which can be used to explain the recently discovered galactic magnetic fields.

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A. Borzou, H. R. Sepangi. 2010-06-16. Unification of gravity and electromagnetism revisited. https://arxiv.org/abs/0904.1363

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