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Magnetic Tension and the Geometry of the Universe

Christos G. Tsagas
Phys. Rev. Lett. 86, 5421 – Published 11 June 2001
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Abstract

The vector nature of magnetic fields and the geometrical interpretation of gravity introduced by general relativity guarantee a special coupling between magnetism and spacetime curvature. This magnetogeometrical interaction effectively transfers the tension properties of the field into the spacetime fabric, triggering a variety of effects with profound implications. Given the ubiquity of magnetic fields in the universe, these effects could prove critical. We discuss the nature of the magnetic-field–curvature coupling and illustrate some of its potential implications for cosmology.

  • Received 11 January 2001

DOI:https://doi.org/10.1103/PhysRevLett.86.5421

©2001 American Physical Society

Authors & Affiliations

Christos G. Tsagas

  • Relativity and Cosmology Group, Division of Mathematics and Statistics, Portsmouth University, Portsmouth PO1 2EG, United Kingdom

See Also

Magnetic Fields Smooth Space

Phys. Rev. Focus 7, 27 (2001)

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Issue

Vol. 86, Iss. 24 — 11 June 2001

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