Trans-Planckian Physics and Inflation An Introduction to Renormalizable and Background-Free Quantum Gravity /
This book comprehensively describes recent developments in the research of renormalizable quantum gravity, focusing on its application to physics beyond the Planck scale, particularly in inflationary cosmology. It challenges the notion that the Planck scale is an impassable barrier, addressing issue...
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| Format: | Elektronički e-knjiga |
| Jezik: | engleski |
| Izdano: |
Singapore :
Springer Nature Singapore : Imprint: Springer,
2025.
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| Izdanje: | 1st ed. 2025. |
| Serija: | Fundamental Theories of Physics,
223 |
| Teme: | |
| Online pristup: | https://doi.org/10.1007/978-981-96-3476-7 |
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Sadržaj:
- Preface
- What quantum gravity should reveal
- Renormalizable quantum gravity
- Conformal invariance as background freedom
- Physical meaning of Hamiltonian constraint
- Renormalization by dimensional regularization
- BRST conformal algebra and physical states
- Quantum gravity inflation
- Localized massive excitation of quantum gravity
- What the cosmological constant problem is
- Amplitude reduction of fluctuations and primordial spectra
- Topology and quantum gravity
- Simplicial quantum gravity.