We live inside a black hole. Dark energy is not a cosmic mystery, but the spatial expansion caused by this black hole feeding on matter from a parent universe. As it accumulates mass, its accretion rate grows with the square of its mass A ∝ M², which mathematically explains the accelerated expansion. This implies a fractal, infinite cycle of universes within universes.
Hi everyone,
I’ve been playing around with a thought experiment that combines Schwarzschild cosmology with basic black hole accretion mechanics. I know I am likely missing something fundamental here, so I am looking for professional physicists to critique my logic and point out where this mechanical model breaks down mathematically.
Here is the detailed premise:
1. The Schwarzschild Coincidence
It's a known mathematical quirk that if you take the estimated total mass and energy of our observable universe and plug it into the Schwarzschild equation r_s = \frac{2GM}{c^2}, the calculated radius roughly matches the actual radius of our observable universe. From the outside, our universe has the exact density required to be a black hole.
2. Dark Energy as Mechanical Accretion
In the standard model, space is expanding due to a mysterious "Dark Energy". My hypothesis: It's not a new fundamental force. Space is expanding simply because our "universe black hole" is feeding on matter and energy from a parent universe. The influx of this new mass/energy from beyond our event horizon manifests on the inside as the creation of new space.
3. The Engine of Accelerated Expansion (The Core of the Theory)
This is the part I find the most logical. We know the expansion of the universe is accelerating. This fits perfectly with accretion mechanics:
The surface area of an event horizon grows with the square of its mass ($A \propto M^2$). If we assume something similar to Bondi-Hoyle accretion, the rate at which a black hole "eats" also scales with $M^2$.
We could conceptualize the expansion velocity ($v_{exp}$) of our universe over time ($t$) roughly like this:
v_exp(t) = (2G / c²) * [ k * M(t)² * ρ_parent ]
2G / c²= The relativistic translation factor of mass to Schwarzschild radius.k= An accretion efficiency constant.M(t)²= The squared mass of our universe at a given time.ρ_parent= The density of the matter in the parent universe outside our horizon.
Because the expansion velocity depends on $M(t)^2$, a positive feedback loop is created: As our universe eats, it gets more massive. As it gets more massive, its gravitational reach expands further into the parent universe, causing it to eat exponentially faster. This is the mechanical reason for the accelerated expansion we observe.
4. The "Starvation" Phase (Big Crunch / Big Bounce)
If the parent universe has a finite amount of matter in our local vicinity, the feeding process will eventually stop. Without the influx of new energy driving the expansion, the internal gravity of the already accumulated mass might take over. The universe would begin to contract, triggering a Big Crunch, which could potentially lead to a Big Bounce and a new Big Bang.
5. The Fractal Consequence
This would imply an infinite, fractal cycle: Universes within black holes, which themselves exist within larger universes. Every time a star collapses in our universe, a new baby universe begins to expand on the other side, fed by our matter.
What specific observational data (e.g., CMB, galaxy distribution) or mathematical laws of the standard model completely rule out this mechanical explanation?