Quantum Gravity from the Point of View of Locally Covariant Quantum Field Theory

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作者
Romeo Brunetti
Klaus Fredenhagen
Katarzyna Rejzner
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[1] University of Trento,Department of Mathematics
[2] Universität Hamburg,II Inst. f. Theoretische Physik
[3] University of York,undefined
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摘要
We construct perturbative quantum gravity in a generally covariant way. In particular our construction is background independent. It is based on the locally covariant approach to quantum field theory and the renormalized Batalin–Vilkovisky formalism. We do not touch the problem of nonrenormalizability and interpret the theory as an effective theory at large length scales.
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页码:741 / 779
页数:38
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