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arXiv · 0910.0490

Planck Scale Cosmology and Resummed Quantum Gravity

B. F. L. Ward
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Abstract

We show that, by using amplitude-based resummation techniques for Feynman's formulation of Einstein's theory, we get quantum field theoretic 'first principles' predictions for the UV fixed-point values of the dimensionless gravitational and cosmological constants. Connections to the phenomenological asymptotic safety analysis of Planck scale cosmology by Bonanno and Reuter are discussed.

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B. F. L. Ward. 2009-10-13. Planck Scale Cosmology and Resummed Quantum Gravity. https://arxiv.org/abs/0910.0490

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