There are more and more awakened Trisolarans, who feed on their dead kind, and some of them transform the broken warship into an industrial park under the watchful eye of Dawn.

There are also some people who stay in the small universe to learn scientific knowledge, and among the tens of thousands of people who survive, there are few scientists, who need to be trained, and at the same time, they have to look for a back door in the countryside.

It was soon found, and it was on a disk-like artificial sun.

The sky of the small universe is false, a very solid display that projects a clear blue sky with a beautiful sky full of stars.

At the end, we return to the starting point, the small universe is closed, probably because of the earth, the space above and below it is blocked by a layer of screens.

The disc inlaid on the screen has some patterns, and the protruding part of the pattern can just be touched by the fingers of the three-body person, just like the USB disk is plugged into the USB port of the computer.

The central control of the background of the small universe reads the genetic information of the three-body person and flips through the memory, so as to determine whether the creature you want to enable the background is a three-body person.

The genes are real, but they are a little backward, and the memories are real, but they are just patchwork and a little artificially processed to achieve logical self-consistency.

Thus, the mystery hidden behind the simple face of the small universe is revealed.

The fully enclosed small universe, no, it should be a fully enclosed area in the small universe that lifts the self-enclosed and integrates the four spaces that are connected to the front and back, left and right into the universe.

The moment the closure was lifted, the light quantum filled the manor, and a prosperous microscopic universe appeared in front of everyone.

……

The Three-Body Universe has ten dimensional dimensions, seven of which have been destroyed by the cosmic war, most of which have been turned into energy, matter, and some have curled up into basic particles.

So, the spatial structure in a fundamental particle is very large.

The small universe created by the Trisolarans originated from a proton-level black hole, and they used god-like technology to detonate the singularity and reshape space with the Big Bang.

In this universe, the more dimensions, the less matter, energy, and space volume, and vice versa.

When the small universe is reduced to three dimensions, its space is the size of a star, and most of these spaces exist as entropy reduction machines, constantly repeating the Big Bang, dimensionality reduction, and zero restart.

Such a small universe has its own physical rules, and the probability of giving birth to life is not zero, so in countless reincarnations, the Light Cave Civilization was born.

……

The following languages and measurements of the Light Cave Civilization are converted into human languages.

According to the data recorded by the light cave that the small universe gave birth to civilization, the small universe once had twelve dimensions, of which seven were spatial dimensions.

The space dimension is the space in the geometric sense, and the N-dimension is the space formed by N straight lines perpendicular to each other.

Regarding the records of the spatial dimension, the light cone civilization has not recorded it exhaustively, taking the fourth dimension as an example, low-dimensional beings cannot imagine four straight lines perpendicular to each other.

The small universe also has five special dimensions, such as the dimension of time travel, one in front and one in the back, and one for control memes, the laws of the universe, and the laws of mathematics.

The records of special dimensions are more detailed, but they are limited to describing their characteristics, and there are not many specific technical records, because they are all damaged in the dimensionality reduction.

These materials have given great inspiration to mankind and the dawn.

Born at the beginning of the universe, the Cave Civilization was a super civilization that evolved from low-dimensional life to high-dimensional life in the short pastoral era when the high-dimensional structure of the universe still existed.

High-dimensional matter is scarce and cannot give birth to life.

In this microcosm, the light cave is the only civilization and the only god, because the matter of the small universe can only feed one civilization.

Because of material problems, the light cave cannot break through the small universe, nor can it retain high-dimensional weapons, and even when it is in the high dimension, there are not many weapons, because the use of weapons will cause entropy to increase.

Also because of the material problem, the light cave obviously has a small universe theory, but it cannot be practiced.

The matter of the microcosm is concentrated in the fully enclosed countryside, and when the entropy of the pastoral matter increases to the end and decays into leptons, it will be dumped out of the countryside as garbage.

Leptons include twelve types such as photons, mesons, electrons, and muons.

The entropy reduction machine outside the countryside will reset everything including leptons and space to zero, and after the Big Bang, the countryside will throw away new garbage and pick up heavy particles.

The universe outside the countryside is almost always in its lowest energy state, known as heat death, and quantum events will replace other microscopic activities as the master of the universe.

If the soul is defined as something that can exist independently of the body, then the soul is real.

As we all know, the consciousness and wisdom of life are, in the final analysis, the product of the quantum entanglement of countless basic particles of the thought organs, and all living things can evolve into quantum state life.

This is the scientific achievement discovered by Bill Hines in the 21st century.

In the Great Heat Death, countless photons move chaotically.

The probability of quantum entanglement effect between two leptons in motion is not zero, and the probability of multiple leptons obtaining quantum entanglement is not zero, so quantum life was born.

But they are fragile, and quantum entanglement can be broken by other leptons at any time.

Fortunately, the physical laws of the universe shaped by the explosion of the singularity of the small universe are almost the same as those of the three-body universe, and there is nothing wrong with the son being like his father.

Some leptons are heavier and have decay effects, such as τ leptons, whose mass allows them to decay into hadrons.

The energy released by lepton decay is extremely low and has no effect on the macrocosm, but this meager energy is a vital energy source for quantum life and civilization.

They rely on lepton decay to maintain the stability of their quantum entanglement and develop civilization.

Over the course of tens of thousands of years, the light cave became the god of the universe.

The life forms of the Cavemen are very special, most of their bodies, photons, are scattered in various parts of their universe, and the leptons, which make up the heavier bodies, are gathered together.

These massive leptons form a closed hole that protects important facilities, or directly constitutes important facilities, such as instruments that maintain the stability of quantum entangled states.

Because of this characteristic, Dawn called this god-level civilization in the quantum state the Cave of Light.

The Cave Civilization is very powerful, but they can't break the conservation of energy, and the Cave is very early, and they saw the end of civilization as early as when they set foot in the Twelfth Dimension.

Now, the dimensional structure above three dimensions has completely collapsed, and the Cave Civilization has gained the largest finite universe ever created—a universe with a diameter of three lightseconds.

But this carnival before the end of the universe, when the universe collapses one dimension again, and when it becomes two-dimensional, the quantum will lose its wave properties, and the quantum entanglement effect will disappear with it.

Quantum life will die.

Although the Cave Civilization can turn itself into a two-dimensional being, a gravitational nuclear space-time creature, they have chosen to give up struggling.

There is too little material to escape the restart of the universe, and sooner or later it will perish, so why throw away your original culture in order to survive for a few years.

The light cave civilization originated in three dimensions, and the cultural origin is also three-dimensional, once the dimension is reduced, their extremely rich culture and history will become incomplete.

The light cave civilization that has long been rotten, and the light cave civilization that has long been mixed and waiting for death, suddenly ushered in an unexpected turn on an ordinary day.

(End of chapter)