Deriving the Multi-fold Theory from General Relativity at Planck scale
Authors: Maes Stephane 
Published: March 2023

In a multi-fold universe, gravity emerges from Entanglement through the multi-fold mechanisms. As a result, gravity-like effects appear in between entangled particles, whether they be real or virtual. Long range, massless gravity results from entanglement of massless virtual particles. Entanglement of massive virtual particles leads to massive gravity contributions at very smalls scales. Multi-folds mechanisms also result in a spacetime that is discrete, with a random walk fractal structure, and non-commutative geometry that is Lorentz invariant and where spacetime nodes and particles can be modeled with microscopic black holes. All these recover General Relativity (GR) at large scales, and semi-classical model remain valid till smaller scale than usually expected. Gravity can therefore be added to the Standard Model resulting in what we defined as SMG. This can contribute to resolving several open issues with the Standard Model without new Physics other than gravity. These considerations hint at an even stronger relationship between gravity and the Standard Model.Among the multi-fold SMG discoveries, the apparition of an-always in-flight, and hence non-interacting, right-handed neutrinos, coupled to the Higgs boson is quite notable. It is supposedly always around right-handed neutrinos, due to chirality flips by gravity of the massless Weyl fermions, induced by 7D space time matter models and hidden behind the Higgs boson or field at the entry points and exit points of the multi-folds. Massless Higgs bosons modeled as minimal microscopic black holes mark concretized spacetime location. They can condensate into Dirac Kerr-Newman soliton Qballs to produce massive and charged particles, thereby providing a microscopic explanation for a Higgs driven inflation, the electroweak symmetry breaking, the Higgs mechanism, the mass acquisition and the chirality of fermions and spacetime; all resulting from the multi-fold gravity electroweak symmetry breaking. The multi-fold theory has also concrete implications on New Physics like supersymmetry, superstrings, M-theory and Loop Quantum Gravity (LQG).In recent papers, we encountered multi-folds in universes described by non-multi-fold physics, including when discussing how to fix challenges in the quantization of the Hilbert Einstein action by LQG, or in enforcing an equivalence across Quantum Reference Frames for coherent or entangled systems. In this paper, starting from a paper that seeks to encounters EPR = ER beyond (asymptotic) AdS universes, we encounter the presence of multi-folds in GR field equations at Planck scales, in the form of traversable wormholes. Doing so, we also encounter hints that, at such scales, spacetime is discrete, 2D, non-commutative while Lorentz symmetric, and yet to become continuous. Doing so we even explained how the previous sentence is not self-contradictory. These results are in perfect alignment with the results obtained in the multi-fold theory, and, in particular, the multi-fold spacetime reconstruction, including the ultimate Unification (UU), the multi-fold inflation and the multi-fold gravity electroweak symmetry breaking.Then, we derive that spacetime entanglement implies non-commutative spacetime and we clarify the meaning of the ER = EPR and QR = QM conjectures, as facets of the multi-fold theory, that is the umbrella theory that neither GR nor QM can fully model. These conjectures become factual, when seen as such facets.The paper also proposes a re-derivation of the whole multi-fold theory from GR at Planck scales: the top-down-up-and-upper derivation of the multi-fold theory, that rigorously confirms the spacetime reconstruction, and that multi-fold mechanism recover GR. Finally, we provide a new derivation, without any multi-fold assumptions, that gravity is asymptotically safe.The main outcome of the paper remains: universe modeled by GR are multi-fold, and the E/G conjecture is not a conjecture but factual. All these results are strong hints that our real universe may be multi-fold.