Dark Matter's Death Hour

May 29, 1919. The eclipse was going on that day On the day of the famous Astronomer Arthur Edington, two teams were dropped. Give evidence of Einstein's new gravitation theory. One is in the Principe island of Africa, another Brazilian saloon. Einstein said that the gravitational ball is not actually made for the mass of the object. The cosmic placeholder is bent by the effects of heavy objects. When the other thing comes in that curved area, the big thing attracts the little one. Much like a sheet covered in a vacuum. If you put a heavy sphere there, the cover was hanging. After rolling a marble on the sheet, it seems that the gold is attracting the cover.

The light goes straight into the path. Walking through the spaced space, the direction of light is curved. For this reason, the light of a star coming from the sun can not reach the earth in a straight way. Its direction is curved. So the exact location where we see the star, its real position is not there.

The Eddington army wanted to test this issue. That's why they chose the day of the solar eclipse. Because the light of the stars coming in the sun is not possible without the solar eclipse day.

Einstein's theory passed with the letter mark. And from that day started gravitational lensing The path of light is curved while passing through the lens. The scope of the heavy objects also works like a lens. The light coming from inside the lens can be combined with focus. Likewise, light of gravitational lensing may also come together on the world by focusing on it. Look at photo 1.

Astronomers sit This gravitational lensing theory opens up new horizons in space research. Gravitational lensing is taken as the observation of distant sky stars. And there comes out of the existence of a mysterious object. Dark Matter

Scientists have calculated that the total amount of galaxies in the universe is 20 billion. Scientists thought the mass would measure the mass of the universe. That's why all the masses of galaxies should be measured. Then, after adding them, it will come out of the total mass of the universe. The galaxy's mass can be measured in two ways. Adds all the elements in the galaxy. The spectrum analysis from celestial objects is possible to measure the amount of its inner biston or mass. There is another way, the effect of the gravitational force of objects. That is, how the gravitational force has influenced space time, it implies the mass of the object. If the gravitational effect is greater then the mass of the object is more. Gravitational lensing is the best way to find out this effect.

But a problem arose in the 1930s. Dutch scientists Ian Oort and Swiss-US scientist Fritz Zwicky try to measure mass. It is a big problem to do so. The masses of the two galaxies measured in two is not the same. The gap between the sky and the sky. Adding mass extract from gravitational effect is 10 to 100 times higher than the mass of the mass. Where did this extra supply come from? The scientists dropped idols and fell down.

In 1959, theologian Louis Volders published a paper. It showed that the spiral galaxy M33 can not be explained with the velocity of Kepler-Newtonian dynamics. But do not leave that explanation. In the 1970's, American astronomer Vera Rubin examined more tests. He brought many galaxies as the direction. See, their rotation speed is not the same as it is. Rubin tried to explain its interpretation. It was calculated that the galaxy's mass is much higher than it is, the calculation matches So what is the source of the excess mass? Vera Rubin said, it is a special item (DarK Matter). They are not ordinary particles - electrons and quarks are not manufactured. They were made from unknown-invisible skulls. They can not distribute any light bulbs.

The foundation of those dark things has progressed as the day progressed. Today we know that only 5 percent of the entire universe is formed with visible objects. 95 percent remain unseen. Out of this, 27 percent of the hidden material left 68 percent hidden power. So this huge amount of dark matter and dark energy can be interpreted as the Big Bang, the expansion of the universe, etc. It can also be explained by Einstein's gravitation. But Einstein's gravitation does not fit everywhere. Einstein's theory of general relativism came from the theory of Blackhawl. But the inside of the black hole could not tell the story of Einstein's theory. Again, the general relativity of the small particles in the world. So Quantum mechanics does not even exist everywhere. Large quantities, incomprehensible quintam theory in the field of general motion. But scientists believe that there is a theory that can explain the quantum nature of quantum world and large world at the same time. And that theory will need to explain cosmology. String Theory is considered by many to be a theory. Discussions are going on again with quantum gravity.

One such theory is 'Competing Model of Gravity'. This theory has been developed based on the theory of general theory, quantum mechanics, string theory and information theory. Dark Matters existed in this theory but excluded. Theory of proponents Eric Verlind Researchers at the Ryan Studen University in the Netherlands. The theory has been tested in recent times. The theory has evolved very well in it. Researchers from the Leiden University of Leiden researcher Margot Brown and his colleagues examined it.

Scientists from different countries have measured the distance and speed of more than 30 thousand galaxies from 2011 to 2015. Mostly with the help of gravitational lensing Browsers used those data in his research. Brown and his team have created a gravitational lensing profile considering the shape and background of the Graylacci. It has been observed that with the help of alternative gravitational theories, the speed and nature of these galaxies can be quite well explained. And for that Dark Matter is not needed. The main advantage of the theory is that it can be explained in accordance with the results obtained in the study. This theory is possible to revise independently. It is not dependent on any form (free parameters). However, there are 4 free constants used in the theory of the current DarkMaria. Details of this gravitational theory are not yet known. It is not known how the results of the test cancels dark matter. But this is a revolutionary theory, no doubt.

Only one test was picked up. The vision of the world's scientists may soon fall on it. More tests will be done. If they get fired, then be sure that the farewell bell will be played by Dark Matter. Together with the physical world of physics will change. Who knows, maybe the general relativity that has ruled for more than a hundred years will also die.

 [Source: New Scientist]