EA Kontou, K Sanders - Classical and Quantum Gravity, 2020 - new.iopscience.iop.org
This review summarizes the current status of the energy conditions in general relativity and quantum field theory. We provide a historical review and a summary of technical results and …
G Huisken, T Ilmanen - Journal of Differential Geometry, 2001 - projecteuclid.org
Let M be an asymptotically flat 3-manifold of nonnegative scalar curvature. The Riemannian Penrose Inequality states that the area of an outermost minimal surface N in M is bounded …
All three-manifolds are known to occur as Cauchy surfaces of asymptotically flat vacuum spacetimes and of spacetimes with positive-energy sources. We prove here the conjecture …
K Landsman - General Relativity and Gravitation, 2022 - Springer
Supplementing earlier literature by eg Tipler et al.(1980), Israel (1987), Thorne (1994), Earman (1999), Senovilla and Garfinkle (2015), Curiel (2019) and Landsman (2021), I …
E Curiel - Towards a theory of spacetime theories, 2017 - Springer
An energy condition, in the context of a wide class of spacetime theories (including general relativity), is, crudely speaking, a relation one demands the stress-energy tensor of matter …
In this paper, connections are uncovered between the averaged weak (AWEC) and averaged null (ANEC) energy condtions, and quantum inequality restrictions (uncertainty …
We prove the quantum null energy condition (QNEC), a lower bound on the stress tensor in terms of the second variation in a null direction of the entropy of a region. The QNEC arose …
The expectation value< T ab> of the renormalized stress-energy tensor of quantum fields generically violates the classical, local positive energy conditions of general relativity …
S Gao, RM Wald - Classical and Quantum Gravity, 2000 - iopscience.iop.org
Two theorems related to gravitational time delay are proven. Both theorems apply to spacetimes satisfying the null energy condition and the null generic condition. The first …