paper

A Wald-like Formula for Energy

arXiv:1209.1603 · doi:10.1103/PhysRevD.87.024032

Abstract

We present a simple "Wald-like" formula for gravitational energy about a constant curvature background spacetime. The formula is derived following the Abbott-Deser-Tekin approach for the definition of conserved asymptotic charges in higher-derivative gravity.

15 pages; v2: published version, typos corrected, reference added

References in corpus (12)

Cited by in corpus (9)