If dark energy really continues to devour dark matter, our universe will eventually become almost absolute nothingness. The role of dark matter in the universe is equivalent to a framework. If it were not for dark matter, the galaxies we see would not be where they are today. Current research suggests that dark matter is likely being consumed, slowing the growth of our cosmic framework.
Dark energy is the conjecture of some people. It refers to a kind of energy that fills space and has strong negative pressure. According to the theory of relativity, this negative pressure is similar to an antigravity force over long distances. This conjecture is one of the most popular solutions to explain problems such as the accelerated expansion of the universe and the missing matter in the universe. Astronomer Edwin Hubble discovered that other galaxies in the universe seem to be moving farther and farther away from the Milky Way where people live. And the farther they move, the faster they run.
Dark energy is an imperceptible form of energy that fills space and increases the expansion rate of the universe. The dark energy hypothesis is one of the most popular explanations for today's observations of the accelerating expansion of the universe. In the Standard Model of the Universe, dark energy accounts for less than 70% of the mass and energy in the universe.
Dark energy and light will neutralize each other, and the scope of action is the distribution range of dark energy of the same level. When dark energy reacts with light, it will affect the time of the scope. The absolute speed v0>c, at this time, the energy E of the scope will transition. According to E=mc2, the mass of matter in the scope will decrease. Due to the constant neutralization reactions in the universe, the mass of matter within the scope of action continues to decrease, causing the gravitational pull of matter to decrease, causing universe expansion.
High-precision measurements of the expansion of the universe could provide a deeper understanding of how the rate of expansion changes over time. In general relativity, changes in the expansion rate are affected by the equation of state of the universe. Determining the equation of state of dark matter is one of the most important issues in observational cosmology today.
The basic characteristic of cosmic dark energy is that it has negative pressure and is almost uniformly distributed or completely unclustered in the universe. , dark energy accounts for less than 70% of the total matter in the universe. It is worth noting that for ordinary energy, baryons and cold dark matter, the pressure is non-negative, so there must be an unknown negative-pressure matter that dominates the universe today.
To mention dark energy, we have to first mention another concept closely related to it - dark matter. The reason why it is called dark matter rather than matter is because it is fundamentally different from ordinary ordinary matter. Ordinary matter is those things that can be seen and touched with the eyes or with the help of tools under normal circumstances, ranging from atoms as small as atoms to large stars in the universe, as close as various objects around us and as far away as various galaxies in the depths of the universe. Ordinary matter can always interact with light or partial waves, or can emit light by itself under certain conditions, or refract light, so that people can perceive, see, touch, or measure it with the help of instruments. However, dark matter is just the opposite. It does not interact with light at all, let alone emit light. Because it does not emit light and does not interact with light, it does not reflect, refract or scatter light. That is, they are 100% transparent to all kinds of waves and light! Therefore, dark matter cannot be seen using light in astronomy. Whether it is electromagnetic waves, radio, infrared rays, gamma rays, or X-rays, they are all useless. Therefore, it is neither felt by people nor detected by instruments. Observation, so in order to distinguish ordinary matter from this special substance, this special substance is called "dark matter".
The existence of dark matter and dark energy reveals the powerful energy bodies in the universe. Different energies show different status quos. Among them, the biggest change caused by dark energy or dark matter is the distortion of space and time that Lin Feng experienced when he was a child.
When the volume of a mass object approaches 0, its gravity will reach an unimaginable level, thus changing the space, making it impossible for light to escape in its space, and thus causing space-time distortion.
The distortion of space and time is because parallel universes will form spatial chaos in matter with mass approaching zero, resulting in no concept of time that we can understand. Because humans cannot enter a black hole, space and time will exist as a multi-dimensional space under its gravity. Our worldview is based on four-dimensional space. Entering the multi-dimensional space of a black hole will be torn into atoms due to gravity. , thus disappearing in the form of gamma rays.
The distortion of space and time is inseparable from the gravity of matter, which will change normal space in an infinitely curved way with any energy.
The fuzzy ring of iron atomic gas surrounding the neutron star is distorted. This discovery also shows that some celestial bodies in the universe have volume limitations. There are also dark blocks around black holes due to the distortion of space and time, and even the earth. There will also be slight occurrences of this phenomenon around.
The state of a neutron star is equivalent to compressing matter as massive as the sun into a sphere as large as a city. A few teacups of neutron star material would weigh about as much as Mount Everest. Astronomers use this type of internally collapsing star as a natural laboratory to verify how tightly material atoms can be compressed under extremely high pressure under natural conditions.
The universe is very mysterious to humans. In human scientific theories, it is impossible for two mutually exclusive substances to exist together. However, in the universe, matter and antimatter can coexist, and particles and antiparticles also exist in the universe. within a large space.
Many particle physicists now believe that the universe is asymmetrical. Under a weak force, the left and right sides of the universe are not asymmetrical. However, there is indeed a minor CP symmetry violation in the K meson system. The above point of view has indeed been confirmed in particle experiments inside the earth, but it does not work in the universe. The reason for this may be that the Milky Way rotates, and the effect of rotation causes space-time distortion within the Milky Way. The degree of this space-time distortion affects the human "CP conservation" principle and is severely damaged. If the distortion of space and time affects the experimental results, it may be possible that the universe is symmetrical, and the European Research Agency has discovered that the rotation of the Milky Way does cause the distortion of space and time.
The phenomenon of space-time distortion first appeared when Lin Feng was a child. At that time, Lin Feng saw zombies attacking humans, but humans could not see the zombies. It is conceivable that space-time distortion appeared at that time, and that time happened to be when Naija returned to the earth. At that time, it was also the time when Naiya was framed by humans and turned into a zombie.
So Lin Feng wondered whether the distortion of time and space might be related to outer gods
(End of chapter)