20 citations · 20 across the 2 of their papers we have counts for
2 papers
hep-th2013
Vector Fields in Holographic Cosmology
James B. Hartle, S. W. Hawking, Thomas Hertog
We extend the holographic formulation of the semiclassical no-boundary wave function (NBWF) to models with Maxwell vector fields. It is shown that the familiar saddle points of the…
gr-qc2005★ 20 cited
Generalizing Quantum Mechanics for Quantum Gravity
James B. Hartle
`How do our ideas about quantum mechanics affect our understanding of spacetime?' This familiar question leads to quantum gravity. The complementary question is also important: `Ho…