Who proposed the black hole theory, and has the existence of black holes been confirmed now?

Schwarzschild discovered and proposed.

Black holes are the product of the collapse of a massive star;Whether it is a passage into high latitudes remains to be further studied. I can only see the tip of the iceberg in the mystery of the black hole, and the internal situation is veiled. It could be another universe, or it could be a passage into high latitudes. <>

Thor's hammer in Marvel is obtained from the matter of a neutron star. Neutron stars are still inferior to black holes, and the density of black holes cannot catch up. There are similarities between the two:

Evolved from stars, with mass as black holes and neutron stars with a small mass. Neutron stars can be seen with astronomical telescopes, and what is in the black hole is still unknown.

After the black hole was made public, there were doubts: Isn't the black hole in an invisible state?How was it filmed?How did you get it?<>

Black holes are invisible, which does not mean that other matter cannot be seen. **, you can see that the middle part is black, it is a shadow, not the body. The body is invisible.

Shadows can only be seen with the help of a background, which is an accretion disk. Matter like sunlight revolves around a black hole, like the Earth revolves around the sun. Only by absorbing the reflected light can we see the true face of the black hole.

Clarity is exciting, scientists are stuck thinking, what's in a black hole?Is it a passage into high latitudes?

Black holes devour celestial bodies, which means that there may be another "universe" within it. <

The gravitational force of the black hole is infinite, and it collapses and finally becomes a singularity, which is small in size and dense. The boundary is the event horizon, and when engulfing a celestial body, it is attracted by gravity around the event horizon, which accelerates the rotation and engulfs the temperature of expansion. Because of the visual obstruction, the celestial body is engulfed and sealed, and will not exit through the entrance.

The engulfed celestial body is still inside the black hole, and inside is another universe, the celestial system that exists and sees the universe as we see it.

Black holes may be conduits into high latitudes. The black hole has a strong gravitational pull, and the surrounding space is distorted. Space distortion coupled with the characteristics of black holes, the formation of hypergeometric structures inside the black hole, the formation of structures, the internal spatial structure and time dimensions will change, opening up high-dimensional channels.

We live in three dimensions, and the higher dimensions are theoretical. There are many parallel spaces and time dimensions in high-dimensional space, which can go forward and backward, that is, time and space shuttle.

Stephen Hawking himself in 2006 dismissed his theory, and now he doesn't think that black holes are a conduit between the two universes.

<>1. Hawking proposed a new theory of black holes. Such as celebration.

2. Weller proved according to Einstein's theory that there are some very massive celestial bodies in space, due to the strong gravitational attraction inside, the sky will collapse into a new, small but extremely dense celestial body over time, and any matter, including light, as long as it is next to it, will be attracted to open and disappear.

3. Because it does not release any matter and mass to the outside, people cannot see it with probing instruments, so Weller gave it an image of the name scum: black hole.

There are hundreds of scientists who have given hundreds of conclusions about what is inside a black hole, but the research shortly before Hawking's death did not give a conclusion about what is inside a black hole, but gave another conclusion: black holes do not exist.

As far as I know, there are many theories about what is inside a black hole, and the one that is widely known at present1 is a new universe (the big universe) inside a black hole

2 A black hole is a space-time channel that allows humans to travel faster than the speed of light.3 Inside a black hole is a high concentration of compressed energy.

4 Inside a black hole is a high density of matter.

5 There is nothing in a black hole, energy and matter have been compressed into distorted space--- which is difficult to understand and requires someone with some knowledge of quantum physics to understand.

6 Inside a black hole is a small universe.

7 Black holes are pathways to another universe.

Note that each of these theories is not accepted by the majority of people.

The two particles, rotating at high speed, create a strong gravitational pull that bends space and prolongs time, making light unobservable.

So far, the existence of black holes has been recognized by the vast majority of researchers in the astronomical and physical communities. However, quantum mechanics Fang Hui retorted that the singularity at the center of the black hole is quantum-unstable, so it is impossible for the entire black hole to exist stably.

Under the massive publicity of black hole knowledge in popular science education, the new generation of astrophysicists strongly questioned the actual existence of black holes, and the strongest expression was the current observation of "black hole" candidate stars, which found that none of the "black hole" candidate stars had indirect characteristics that could prove the existence of the "event plane", even the "event plane" of the "quark star" was located inside the star.

From an astrophysical point of view, no evidence can be found to explain the mechanism of black holes, and although it cannot be proved that they do not exist, it is also impossible to confirm the authenticity of their existence.

1): In 1796, the French astronomer Laplace predicted: "A luminous star with a density of 250 suns and a density of the Earth will not allow any light to leave it due to its gravitational pull."

For this reason, the largest luminous object in the universe is not visible to us".Since Laplace calculated this result using Newton's gravitational force, the numerical result is wrong.

2): In 1915, Albert Einstein's general theory of relativity predicted that celestial bodies of a certain mass would have an effect on the surrounding space and make them "bend".

3): In 1916, the German astronomer Karl Schwarzschild (1873 1916) calculated a vacuum solution to Einstein's gravitational field equation, which showed that if a large amount of matter is concentrated in a point in space, a strange phenomenon will occur around it, that is, there is an interface around the particle point - the "event horizon", once it enters this interface, even light cannot escape. This "incredible celestial body" was named a "black hole" by the American physicist John Archibald Wheeler

The radius of a black hole, commonly referred to as its gravitational radius, or Schwarzschild radius. It is not equal to the actual surface of the black hole, but only the inaccessible range of sight.

4): In February 1974, scientists discovered that at the center of the Milky Way, Sagittarius A*, with its mysterious radio emission source, is a supermassive black hole, which is recognized as the best target for studying black hole objects because it is closest to the Earth.

5): In 1975, Hawking made a shocking conclusion: if quantum theory is added, black holes don't seem to be very black!

Instead, they emit a slight "Hawking radiation" light. Of course, it led to the phenomenon of black hole evaporation.

6): In 1995, relevant scientists cooperated with the Smithsonian Observatory in the United States to observe the central region of the Hound NGC4258 galaxy using the ultra-long baseline radio interferometer group, and found that in the area of only light years in the center of the NGC4258 galaxy, there is a mass equivalent to 36 million times the mass of the sun, and the most accurate rotation speed has been obtained so far. As a result, the possibility of a giant black hole in the center of the galaxy became possible almost instantaneously.

In the same year, scientists made decisive observations of the giant black hole, as evidenced by Japan's X-ray astronomical satellite, which was made on an active galaxy called "MCG-6-30-15". The observations show that the X-rays from the center of the galaxy have a "gravitational redshift" that cannot be explained by non-black holes.

7): In 2008, the LHC may create a miniature black hole, but there is no need to worry about the black hole swallowing the Earth (black hole evaporation).

8): In the scientific community, there are various black hole models that are hotly discussed.