this rather short communication we hope to draw attention to a new and rather
exciting finding which we think represents an important and non-trivial insight
into the current dark energy and dark matter cutting edge research [1-11]. In short we found that a combination of the basic invariant of
Einstein D = 4 and Kaluza D = 5 spacetime
manifold is the simplest and optimal setting to perform computation [7, 8] and gain insight into the major cosmological problem of dark matter,
accelerated cosmic expansion, missing dark energy of the universe  as well as the corresponding measurable ordinary energy density which
was found, to the surprise of the entire scientific community, to be a mere
4.5% of what was expected [1,2] based on some of our otherwise most cherished and trusted theories [1-4]. In particular we must stress the importance of the physical insight
gained about the source of the difference between the three distinct categories
of energy as afforded by the new spacetime picture [7, 8]. Roughly speaking our new conception of spacetime considers a 5
dimensional Kaluza spacetime manifold effectively encasing the 4 dimensional
Einstein spacetime [7-9].
Cite this paper
El Naschie, M. (2017) Einstein-Kaluza Combined Spacetime as the Optimal and Simplest Framework to Compute and Understand Dark Matter, Pure Dark Energy and Measurable Ordinary Energy. Natural Science, 9, 241-244. doi: 10.4236/ns.2017.98024.
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 El Naschie, M.S. (2017) A Combined Heterotic String and Kahler Manifold Elucidation of Ordinary Energy, Dark Matter, Obber’s Paradox and Pure Dark Energy Density of the Cosmos. Journal of Modern Physics, 8, 1101-1118. https://doi.org/10.4236/jmp.2017.87071
 El Naschie, M.S. (2017) The Looped Light of the Triple-Slit Experiment as a Confirmation for the Extra Dimension of Quantum Spacetime and the Reality of Dark Energy. Optics and Photonics Journal, 7, 19-26.
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