Quantum Gravity Is No Longer a Mystery

While blackholes are spacetime singularities with an information paradox, in discrete aether, blackholes are not singularities. Rather, a discrete aether blackhole is simply a kind of phase transition from 4D spacetime to 2D cosmic time plus spiral action.

There is no information loss because all the blackhole particles are in causal photon absorptive-emissive contact with the blackhole event horizon. The event horizon is in turn in contact with the universe and is the phase boundary between 4D spacetime and 2D cosmic time plus spiral action.

Blackhole and all gravity in spacetime is due to the bonding of matter to other matter. In discrete aether, gravity is instead due to the bonding of particles to the universe event horizon and so blackhole gravity is due to the bonding of its particles to its event horizon.

This quantum exchange bond is what gravity actually is and so quantum gravity is no longer a mystery...

Fermi Paradox, Dark Matter, Dark Energy, and Inflation All Resolved by Collapsing Universe

The collapsing universe synchronizes the same epoch of carbon life that is only about a billion years old for the whole universe. Unlike the ever-expanding universe with a 13 byr epoch of carbon life, the collapsing universe epoch of carbon life only began about 1 billion years ago not only for us, but also for the entire universe. Carbon life only became possible when the speed of light along with the fine-structure and Planck constants all increased to make carbon life possible. The forces of nature derive from the universe collapse and this limits the epoch of carbon life to just the past 1.0 byrs as well as the future 3.2 byrs as the figure shows.

Thus, the collapsing universe synchronizes all carbon life in the universe to this same epoch and so any very distant intelligent life simply has not existed long enough to communicate over the vast expanse of the collapsing universe. Therefore, there is no Fermi paradox...

In fact, there are three more observations about the nature of the universe that have no explanation in addition to the Fermi paradox: dark matter, dark energy, and inflation. The limited time for carbon life resolves the Fermi paradox and the nature of matter collapse also does away with the need for dark energy, dark matter, and inflation. The universe collapse then resolves all four of these heretofore unexplained observations.

Finite Quantum Gravity with the Cosmic Collapse of Discrete Aether

Science has long recognized that quantum field theory, QFT, is what determines the action of our microscopic reality. Photon exchange between matter particles leads to photon geodesic paths for the action of QFT. However, gravity is what determines the action of our macroscopic reality and the point-like attraction of gravity is inconsistent with QFT. The figure shows that the gravity attraction between quantum particles necessarily leads to to an infinite graviton exchange and therefore an infinite energy.

String theory adds many extra hidden dimensions to limit graviton exchange to a finite number, but there are an infinite number of string theories consistent with extra hidden dimensions. Since there has not been a single string theory, string theory has not been that useful as a basis for the problems of quantum gravity.

Discrete aether does not add any extra parameters or dimensions to limit graviton exchange to a finite number. Instead, discrete aether shows that the existing photon exchange bonds of particle to the universe provides a basis for quantum gravity as the figure shows. Gravitons are actually biphotons and therefore it is photon exchange with the collapsing universe that limits graviton exchange to a finite numbers.

 

Photon Geodesics

Photon geodesics connect emission and absorption actions between matter particles and between all bodies and the universe. Gravity is then not due to the photon geodesics between bodies, but rather gravity is then actually due to the photon geodesic shadows between bodies that just appears to be a gravity attraction between bodies. Since both charge and gravity are due to photon geodesics, gravity is then quantum and the quantum gravity shows typical quantum properties like superposition, interference, and entanglement.

The quantum gravity of photon geodesics follows gravity relativity since it is photon geodesics that make up space and time and gravitation lensing results from the interactions among photon geodesics, not really from gravity per se. Photon geodesic gravity is then all about the warping of photon geodesics, which is equivalent to the gravity warping of relativistic spacetime.

The means that the gravity that holds our body to Earth is due to the luminosities of our body as well as that of Earth and the luminosity of the universe. Science measures luminosity from the thermodynamic heat of all bodies, but Science does not yet associate that luminosity with gravity relativity. The association of gravity with luminosity of photon geodesics is the key to a quantum gravity that unifies all forces for the first time...

Quantum Gravity Biphotons

Another way to look at quantum gravity biphotons is to first consider the single photon transfer from an excited source to excite a phase-matched absorber ground state. As long as the source and absorber are close enough given the dephasing lifetime, a superposition forms between source and absorber. This superposition will collapse by dephasing the source and leaving the absorber excited or by dephasing the absorber and leaving the source excited. The superposition can also result in a chemical bond between the source and absorber and a new molecular ground state.

Although gravity appears to be an attraction between two bodies, quadrupole quantum gravity is a result the bonding of each of the bodies to the collapsing universe, not to each other. Quadrupole quantum gravity involves a complementary pair of photons, a biphoton, that bond each of the two bodies to the universe by a phase match that emits each photon. The gravity shadows between the two bodies is the scalar and vector gravity of quadrupole quantum gravity. Essentially, gravity is the pure collapse of the universe that shows up as bodies shadow each other's bonds to the universe.

The quantum gravity between each of the two stars of a binary involves not only scalar gravity, the only gravity of GR, but also vector quantum gravity. Binary stars therefore execute out-of-plane rosette orbits as a result of the combination of scalar and vector gravity unlike the planar orbits of GR binary stars.

Quantum Gravity Spin and Phase

Quantum gravity has scalar attraction but also both spin and phase and so quantum gravity differs from relativistic gravity, which has only scalar attraction and neither quantum spin nor quantum phase. Quantum electromagnetism (EM) has both spin and phase and so quantum EM has both scalar attraction or repulsion of static charges as well as the vector forces of moving charges. Quantum gravity then has the scalar attraction of bodies as well as the vector forces of moving bodies.

The collapsing quantum aether universe drives both quantum gravity and quantum EM and while it is the oscillation of quantum aether that drives EM, it is the collapse of quantum aether that drives quantum gravity. All bodies in the collapsing universe lose mass by dephasing and radiation and so stars that lose mass by radiation have even more vector gravity than cooler bodies. Star radiation leads to coupling of star motions around their centers of mass that contributes to scalar gravity and so vector gravity is not apparent with a simple binary star. However, star clusters and galaxies show the added velocities of vector gravity that Science now associates with dark matter.

Like neutron spin and phase, the spin and phase of the universe does not really depend on the motion of charges. However, the universe spin phase does couple with the spin phase of local matter and so there is a slight asymmetry to all universe matter spin phases.

It is quantum gravity that results in the asymmetry of universe spin phase and shows up as a quadrupole asymmetry of the cosmic microwave background. The Mollweide diagram shows the entire sky with the Milky Way along the axis, giving our ecliptic motion as an "s" shape.