Planck length in classical and quantum Hamiltonian formulations of general relativity
Abstract The physical meaning of the Planck length ( $$\ell _{P}$$ ℓ P ) is investigated in the framework of the unconstrained synchronous variational formulation of classical general relativity (GR). This theoretical setting permits the establishment of manifestly-covariant Lagrangian and Hamiltoni...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2023-08-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-023-11909-w |