183 citations · 429 across the 3 of their papers we have counts for
2 papers
hep-th2008★ 183 cited
The Classical Universes of the No-Boundary Quantum State
James B. Hartle, S. W. Hawking, Thomas Hertog
We analyze the origin of the quasiclassical realm from the no-boundary proposal for the universe's quantum state in a class of minisuperspace models. The models assume homogeneous,…
hep-th2007★ 155 cited
The No-Boundary Measure of the Universe
James B. Hartle, S. W. Hawking, Thomas Hertog
We consider the no-boundary proposal for homogeneous isotropic closed universes with a cosmological constant and a scalar field with a quadratic potential. In the semi-classical li…