Spacetime Foam and Dark Energy - General Relativity and Quantum CosmologyReportar como inadecuado




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Abstract: Due to quantum fluctuations, spacetime is foamy on small scales. The degreeof foaminess is found to be consistent with the holographic principle. One wayto detect spacetime foam is to look for halos in the images of distant quasars.Applying the holographic foam model to cosmology we -predict- that the cosmicenergy density takes on the critical value; and basing only on existingarchived data on active galactic nuclei from the Hubble Space Telescope, wealso -predict- the existence of dark energy which, we argue, is composed of anenormous number of inert -particles- of extremely long wavelength. We speculatethat these -particles- obey infinite statistics.



Autor: Y. Jack Ng

Fuente: https://arxiv.org/







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