Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 2000 · 45 citations · 14 references
A class of static Lorentzian wormholes with arbitrarily wide throats is presented in which the source of the weak energy condition violations required by the Einstein equations is the vacuum stress-energy tensor of the neutrino, electromagnetic, or massless scalar field.
14
Lorentzian wormholes: from Einstein to Hawking
Choice Reviews Online · 1996 · 1.3K citations
John L. Friedman, Kristin Schleich, Donald Witt · Physical Review Letters · 1993 · 414 citations · Full text
Global Geometry, Null Energy Condition, General Relativity +3
Does back reaction enforce the averaged null energy condition in semiclassical gravity?
Éanna É. Flanagan, Robert M. Wald · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 1996 · 337 citations · Full text
Quantum State, General Relativity, Renormalized Stress-energy Tensor +6
Dynamic wormholes, antitrapped surfaces, and energy conditions
David Hochberg, Matt Visser · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 1998 · 311 citations · Full text
Global Geometry, Engineering, Geometric Partial Differential Equation +13