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Article Dans Une Revue Classical and Quantum Gravity Année : 2007

Spacetime Lagrangian Formulation of Barbero-Immirzi Gravity

Résumé

We shall here discuss a new spacetime gauge-covariant Lagrangian formulation of General Relativity by means of the Barbero-Immirzi SU(2)-connection on spacetime. To the best of our knowledge the Lagrangian based on SU(2) spacetime fields seems to appear here for the first time.

Dates et versions

hal-00166828 , version 1 (10-08-2007)

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L. Fatibene, M. Francaviglia, C. Rovelli. Spacetime Lagrangian Formulation of Barbero-Immirzi Gravity. Classical and Quantum Gravity, 2007, 24 (16), pp.4207. ⟨hal-00166828⟩
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