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arXiv · 0804.1129

Dynamically broken Anti-de Sitter action for gravity

Romualdo Tresguerres
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Abstract

Due to a suitable Higgs mechanism, a standard Anti-de Sitter gauge theory becomes spontaneously broken. The resulting Lorentz invariant gravitational action includes the Hilbert-Einstein term of ordinary Einstein-Cartan gravity with cosmological constant, plus contributions quadratic in curvature and torsion, and a scalar Higgs sector.

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Romualdo Tresguerres. 2008-04-07. Dynamically broken Anti-de Sitter action for gravity. https://doi.org/10.1142/s0219887808002692

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