The euclidean vacuum: Justification from quantum cosmology
作者： Raymond Laflamme
DOI: 10.1016/0370-2693(87)91488-2
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摘要: Abstract We evaluate the wave function of universe for a de Sitter minisuperspace with inhomogeneous matter perturbations from massive scalar field. From Wheeler-DeWitt equation, we derive Schrodinger equations modes. show that part Hartle-Hawking is euclidean vacuum state quantum field theory in curved spacetime.
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