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Quantum Fields in Curved Space by N. D. Birrell, P. C. W. Davies

Quantum Fields in Curved Space N. D. Birrell, P. C. W. Davies ebook
ISBN: 0521278589, 9780521278584
Publisher: Cambridge University Press
Format: djvu
Page: 348

A very thin rubber sheet is a pretty good . Perhaps suggesting a less dense area in space say nearer the center of a galaxy v/s the extreme perimeter light could travel faster or slower until it comes to the field we know and love here called Constants. Black Holes Conserve Information in Curved-Space Quantum Field Theory Christoph Adami 1,2,3 andGregL. A comprehensive review, with plenty of background information, is in. Davies: Quantum Fields in Curved Space (Cambridge University Press, New York, 1986) Chap. Relativity tells us that spacetime is curved, and that curvature causes the force of gravity. In the context of AQFT the structure of local nets is used as the very axiomatization of what a quantum field theory is (as opposed to . Outer space is teaming with fields and particles. Even a “perfect” vacuum would still hold vacuum energy, the Higgs field, and spacetime curvature. A local net of observables is the assignment associated to a quantum field theory of algebras of local observables to pieces of spacetime. A recent study of gamma-ray bursts finds that spacetime is smoother on the quantum scale than expected.