Gravity is a pressure force out of the vacuum in opposition with pushing gravitons from earth.

 So: all fores are back reactions from the vacuum. The pressure of oscillating vacuum particles (coined Axion/Higgs) is half of all interactions even for gravity. ( Q-FFF Theory)

The Vacuum Pressure of Gravity Back reaction and Inertia Principle ot Q-FFF Theory. 

Back reaction is needed for all forces by the pressure of the oscillating Vacuum particles ( called Axion/Higgs).   Mass in motion needs a reference frame for its absolute direction in space by its Lorentz polarization.   The reference frame is able by particle collision,  to point and keep the nose of all propeller shaped fermions into the absolute direction in space. (Lorentz polarization / inertia effect)

By external acceleration the fermion turns the backside of the spinning propeller more into the direction of the back reaction side for more pressure of the vacuum. ( increasing inertia) see also:  

see: Emergent Gravity by Dipole Repeller Rigid String Pressure the Origin of Quantum Gravity and Non Inertial Black Holes. https://vixra.org/pdf/1710.0050v1.pdf

Text: "Thus as with the Casimir force, a zero-point field quantum vacuum effect is proposed to give rise to a macroscopic phenomenon: in this case, the inertia of matter. "

The explanation of the back reaction of gravity and Inertia by the  Lorentz Polarization of propeller fermions.see below and:  also : THE ZERO-POINT FIELD AND INERTIA. By B. Haisch and A. Rueda. https://arxiv.org/pdf/gr-qc/9908057.pdf

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Quasars are primary black holes split andere spit out by the big bang forming Herbig Haro objects.

 see : https://twitter.com/Leo_Vuyk/status/1299468242948362241?s=20

The String Big Bang made not matter but dark matter black holes

 The Fuzzball String Big Bang made not direct matter, but was a splitting string Black Hole creating dual Herbig Haro dual black hole systems making stars form the vacuum particles created by the evaporating of the String Big Bang. (Q-FFF Theory)

https://vixra.org/pdf/1709.0396v3.pdf

And   https://bigbang-entanglement.blogspot.com/2020/08/pitkanen-said-they-elite-in-power.html

The Dark Matter String Black Hole Multiverse with cyclic Raspberry shape.

 In Quantum FFF Theory it is proposed that the universe is based on propeller shaped Fermions Spinning with Two axes to become polarised (Lorentz),  by massieve oscillating vacuum Ring particle collisions, coming from all sides at Planck distance, changing form  by collision with Fermions into less massless open string gravitons. The different impulse with Fermions creates pressure gravity.

see: https://vixra.org/author/leo_vuyk

and:  https://vixra.org/pdf/1911.0346v1.pdf

and: Visualizing Subatomic Particles as Building Blocks of the Universe. https://vixra.org/pdf/1903.0347v1.pdf

The Hubble constant by Adam Riess and Q-FFF Theory with a cyclic universe.

Adam Riess explaining the measuring problems of the Hebble constant. relative distance, dust, etc.

Adam Riess explaining the measuring problems of the Hebble constant. relative distance, dust, etc. The Expansion of the Universe, Faster Than We Thought (Adam Riess) https://youtu.be/KnHvLrRKz-k

However Q-FFF Theory says:  The universe is cyclic.

See: The Cyclic Undivided Raspberry Multiverse.   

https://vixra.org/pdf/1911.0346v1.pdf

What is the origin of the BAR in the Milky Way?

 What is the origin of the BAR in the Milky Way? see: https://vixra.org/pdf/2007.0044v1.pdf

Two equal sized gas trailing string black holes ( also dark matter) meet each other called: HHOs ( Herbig Haro Objects also forming primary Comets) forming a BAR. or NOT dependant on the distance of close connection. After merging with othe smaller Galaxies Both HHOs are sprinkeld around the resulting Galaxy.

An alternative Rigid Transformer Compound Quark Propeller String for a Closed String. (Q-FFF Model)

The new logic of the blackberry multiverse by mass repelling dark matter black holes.

see also: Herbig Haro Astrophysics Based on Dual Rigid String Black Holes. 

https://vixra.org/pdf/2007.0158v1.pdf