Search

The myth of this "quasi-magical" gravity and its "effect at a distance" endures, and our brains remain "hardwired" to this perception. However, "quantum gravity" is increasingly closer to nullifying the importance of this mysterious force by treating it with the outmost contempt as a "negligible force." We concur with this interpretation, and more: We claim in this article that not only is gravity negligible but also explain how it can be completely eliminated as one of four fundamental forces of the universe. This article is, in fact, a continuation, a widening, and a confirmation of an article I wrote in 1993, titled "The proportional expansion of each and every celestial body as the cause of gravitation" [Phys. Essays 6, 473 (1993)]. There, I had argued that not only is empty space expanding in the classically understood sense, but that all celestial bodies are also subject to an accelerated expansion. According to Einstein's principle of equivalence, acceleration generates an opposite, "fictitious" force that is perceived as gravity. I had concluded there that "in terms of quantum mechanics, in this interpretation, the very existence of the predicted 'graviton' becomes extremely questionable." Thirty years have passed since then. And in spite of the development of the Large Hadron Collider and its impressive capabilities, the above claim has been confirmed, and the graviton has been quietly replaced by the Higgs boson in the nomenclature of the Standard Model of elementary particles. In this article, we revisit Galileo and Newton to show that the latter could not have arrived at any other conclusion than an "attractive" force of gravity. We also ask why Albert Einstein did not apply his own principle of equivalence to the Newtonian interpretation of gravity. At the same time, some very "peculiar" interpretations have arisen since my above-mentioned article from 1993. "Dark matter" and "dark energy," both very speculative conceptualizations, have been forced upon us to explain two phenomena: The anomaly discovered in the speed of rotation of the galaxies, and the accelerated expansion of the universe, despite the potentially shrinking effect of gravity. Of all the positive advances in physics, the most fundamental is the genesis of "quantum gravity," the tenets of which relegate gravity to the level of a "negligible" force. This is followed by the characterization of the Higgs boson, which has replaced the graviton in the Standard Model. This conceptually translates into the fact that the gravitational mass has possibly been replaced by the inertial mass of celestial bodies. The confirmation and measurements of the accelerated expansion of the universe, while there is still some controversies regarding the exact results of these measurements. Finally, the most important discovery in this regard was recently made in 2019, regarding the exceptionally high pressure inside protons and neutrons, (1035 Pa). This lends credence to the concept of the expansion of these subatomic particles. The multiplicity of these hadrons (3.26x1080) and their ubiquitous distribution in the baryonic matter of the entire universe explain its expansion. These hadrons are highly "diluted" in empty space but, on the contrary, are highly clustered and concentrated inside solid matter, where this explains the difference in density between these media and the massive dissimilarity in the magnitudes of their relative accelerated expansion. It also explains why what we call "gravity" is not an active force, but merely the consequence of the density-proportional accelerated radial expansion of each and every celestial body. As such, this baryonic expansion explains the expansion of the universe as a whole, and replaces gravity as a concept as well as its perceived effects. By dint of its ubiquitous nature, this notion of baryonic expansion provides a bridge between the microscopic and macroscopic universe. Quantum physics reconnects with general relativity in this formalism and clarifies the "what and how". [ABSTRACT FROM AUTHOR]

A novel quantum mechanical framework in discrete space and time leads to the derivation of the relativistic energy equation and a potential path toward quantum gravity. A unique approach to geometry is also derived where pregeometric points containing intrinsic compactified geometries generate a topologically 4D cosmos with a local dynamical 3D geometry. An interpretation of the quantum mechanics wavefunction is considered as longitudinal density waves traveling through dynamical pregeometric points. Similarly, general relativity can be described as density variations of the pregeometric points caused by matter-energy distribution. A primordial quantum (Higgs) field emerging at the big bang that generates all the other quantum fields is considered. A four-dimensional structure of black holes, and dark matter and energy are discussed. [ABSTRACT FROM AUTHOR]

For about hundred years, modern physics has not been able to build a bridge between quantum mechanics (QM) and gravity. However, a solution may be found here. We present our quantum gravity theory, which is rooted in indivisible particles where matter and gravity are related to collisions and can be described by collision-space-time. In this paper, we also show that we can formulate a quantum wave equation rooted in collision-space-time, which is equivalent to mass and energy. The beauty of our theory is that most of the main equations that currently exist in physics are, in general, not changed in terms of predictions and what we could call structural form, except at the Planck scale. The Planck scale is directly linked to gravity, which has obviously already been detected, and gravity is actually a Lorentz symmetry as well as a form of Heisenberg uncertainty break down at the Planck scale. Our theory gives a dramatic simplification of many physics formulas without altering the output predictions, except at the Planck scale, and this new formulation gives us a unified theory. The relativistic wave equation, the relativistic energy momentum relation, and Minkowski space can all be represented by simpler equations when we understand mass at a deeper level. This is not attained at a cost, but rather a reflection of the benefit in having gravity and QM unified under the same theory. [ABSTRACT FROM AUTHOR]

Gravity has been shown in theories of relativity to be the curving of space around massive bodies. Thus, objects in orbits are following a straight line along a curved space. Why massive bodies curve space is not explained. We continue to ask "What is Gravity?" Quantum mechanics unites theories of electro-magnetism (QED), the weak nuclear force (EWT), and the strong nuclear force (QCD) in the standard model of particle physics, or with a grand unified theory (GUT) sought for these three fundamental forces. As yet there is no empirically verified quantum theory of gravity unified with these three fundamental forces. Considering gravity to be the curving of space, it is evident that gravity supervenes from the properties of space itself. In this short paper, we will attempt to define one of these spatial properties. We will not attempt to define the properties of time, though time appears to be a part of a complete model of gravity. At least in this regard, and likely in many others, our model will be incomplete. We will build a case for the massive collapse of probability density waves (PDWs) in surrounding space, due to the interactions of particles in massive bodies. The collapse of these probabilities, of each particle's possible superposition somewhere in the surrounding space, causes the apparent "curving" of space. We will conclude that space is not the absence of things. Space is a thing in itself. Included in the properties of space is the potential to contain/transmit PDWs. This potential is suggested by both the theories of relativity and the experimental observations of quantum mechanics. In the presence of massive bodies, particle superposition and the probability of existence in the surrounding space is, to varying degrees, lost and space appears to curve as a consequence. [ABSTRACT FROM AUTHOR]

Decoherence may not solve all of the measurement problems of quantum mechanics. It is proposed that a solution to these problems may be to allow superpositions to describe physically real systems in the following sense. Each quantum system "carries" around a local space-time in whose terms other quantum systems may take on nonlocal states. Each quantum system forms a physically valid coordinate frame. The laws of physics should be formulated to be invariant under the group of allowed transformations among such frames. A transformation of relatively superposed spatial coordinates that allows an electron system to preserve the de Broglie relation in describing a double-slit laboratory system -- in analogy to a Minkowskian transformation -- is proposed. In general, "quantum relativity" says h = 1 is invariant under transformations among quantum reference frames. Some conjectures on how this affects gravity and gauge invariance are made. [ABSTRACT FROM AUTHOR]

The quantum description of gravity is obtained by coupling the principles of general theory of relativity with those of quantum mechanics and string theory. [ABSTRACT FROM AUTHOR]

The quantum description of gravity is obtained by coupling the principles of general theory of relativity with those of quantum mechanics and string theory. [ABSTRACT FROM AUTHOR]