A Wald-like Formula for Energy [PDF]
Aaron J. Amsel, Dan GorbonosWe 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.View original: http://arxiv.org/abs/1209.1603
No comments:
Post a Comment