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Conserved charges in gravitational theories: contribution from scalar fields

Glenn Barnich
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Abstract

In order to illustrate a recently derived covariant formalism for computing asymptotic symmetries and asymptotically conserved superpotentials in gauge theories, the case of gravity with minimally coupled scalar fields is considered and the matter contribution to the asymptotically conserved superpotentials is computed.

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Glenn Barnich. 2002-11-10. Conserved charges in gravitational theories: contribution from scalar fields. https://arxiv.org/abs/gr-qc/0211031

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