Showing posts with label LHC. Show all posts
Showing posts with label LHC. Show all posts

Friday, April 12, 2019

Real Picture of Black Hole Inside the M-87 Galaxy


According to the pretext, the real photo of black hole was published on Wednesday, 10th April, 2019. For the first time the world has seen the real picture of black hole in the universe. Scientists have published pictures of black holes created based on the results by the specially designed Event Horizon Telescope (EHT).

Based on the report of BBC, the scientists have published details of this black hole in the science journal Astrophysical Journal Letters. The black hole is about 40 billion kilometers in size which is about 3 million times bigger than the Earth. It is a huge super massive giant black hole. The black hole is located 500 million trillion kilometers away from the Earth. Scientists have taken pictures of this black hole through eight large telescopes (EHT Array) placed on the world.


Professor Haino Fallak researcher for this study told that the existence of this giant black hole was found in a galaxy called M87. In the context of the shape of the hole he said, “On the basis of what we have seen, the black hole is bigger than our entire solar system. Its mass is 6.5 billion times more than the mass of Sun. We think, the number of black holes that exist in the Universe, it is one of the main gigantic black hole”.


The picture shows that the fire cycle emerges from the black hole. In this regard, Professor Fallak said that the fire cycle surrounds a completely circular a dark hole. The origin of this fire due to the high temperature gas stuck inside the cavity. This fire is caused due to the intense light bulb. The intensity of this light is so much that the cave is brighter than the total brightness of hundreds of millions of stars in the galaxy! That is why the black holes were seen from the earth far away.

Surprisingly, the theoretical explanation and hypothesis that scientists have had so much about the shape of the black holes so many days, the vast majority of them met with the black hole of reality. Researcher team member Yuri Yunusi also said that the belief that Einstein had left behind the idea of ​​black hole years ago is going to be proven to be true. The presence of the black hole is putting time, space, even our existence into many complex questions. It is amazing that the picture we found is very similar to our theoretical research. It seems that Einstein is going to be proved once more.


No one is sure about how this bright light is being created around the hole. But for the first time this photo was published, because of the scope and probability of the study of black hole have increased. The shadow of a black hole is the closest we can come to an image of the black hole itself, a completely dark object from which light cannot escape. The black hole’s boundary — the event horizon from which the EHT takes its name — is around 2.5 times smaller than the shadow it casts and measures just under 40 billion km across.

For the first time, scientists have been able to take photograph of this black hole. Katie Bouman, a woman named, has contributed the most to take pictures of this giant black hole. The 29-year-old woman is a computer scientist. KT Bauman has played a key role in creating black hole pictures for the first time through computer programs and algorithms.

It is shown in the black hole picture of NASA, a round fire surrounds a round black hole. This photo has been made possible with the help of a network of eight radio telescopes located on the Earth. With the help of a single telescope, it was not possible to shoot the black hole. The black hole has seen in the center of a galaxy called M-87.

After creating the pictures of black hole on her laptop, Katie Bouman was surprised at herself. To express her own reaction, Katie Bouman in a Facebook status said that using the algorithm, when she first saw the image, she could not believe herself. Katie Bouman was the first student who created the algorithm before three years ago while graduating from the Massachusetts Institute of Technology (MIT).

The EHT is the result of years of international collaboration, and offers scientists a new way to study the most extreme objects in the Universe predicted by Einstein’s general relativity during the centennial year of the historic experiment that first confirmed the theory. Presently she is a Post Doctoral Fellow in the MIT EventHorizon Telescope Project. For three years, MIT's Computer Science and Artificial Intelligence Laboratory team worked on this project.




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Monday, April 29, 2013

Little about the LHC - Large Hadron Collider



Large Hadron Collider – LHC, in general, the LHC refers to a machine that deserves to be labeled the “Largest” in the world made by human which is weighs more than 38,000 tons (thirty eight thousands). This machine is located 100 meters beneath the Swiss / French Border at Geneva which is runs for 27 km (16.5 mile) in a circulated tunnel but as an international project the LHC crosses continents and many international borders..

The LHC (Large Hadron Collider) is an International Project, in which the UK has a leading role in this project and has scientists and engineers working on all the main experiments. The LHC’s 27 km loop in a sense encircles the globe, because the LHC project is supported by an enormous international community of scientists and engineers. Working in multinational teams, at CERN and around the world, they are building and testing LHC equipment and software, participating in experiments and analyzing data.

However, the Collider is only one of three essential parts of the LHC project. The other two are:
  • The Detectors: which sit in 4 huge chambers at points around the LHC tunnel.
  • The GRID: which is a global network of computers and software essential to processing the data recorded by LHC’s detectors.

What will this Big Machine (LHC) do:
The LHC will allow scientists to probe deeper into the heart of matter and further back in time than has been possible using previous colliders. Researchers think that the Universe originated in the Big Bang (an unimaginably violent explosion) and since then the Universe has been cooling down and becoming less energetic. Very early in the cooling process the matter and forces that make up our world ‘condensed’ out of this ball of energy.

The LHC will produce tiny patches of very high energy by colliding together atomic particles that are travelling at very high speed. The more energy produced in the collisions the further back we can look towards the very high energies that existed early in the evolution of the Universe. Collisions in the LHC will have up to 7x the energy of those produced in previous machines; recreating energies and conditions that existed billionths of a second after the start of the Big Bang.

How does the LHC Work:
The LHC accelerates two beams of atomic particles in opposite directions around the 27km long Collider. When the particle beams reach their maximum speed the LHC allows them to ‘collide’ at 4 points on their circular journey. Thousands of new particles are produced when particles collide and detectors, placed around the collision points, allow scientists to identify these new particles by tracking their behavior.

The detectors are able to follow the millions of collisions and new particles produced every second and identify the distinctive behavior of interesting new particles from among the many thousands that are of little interest. As the energy produced in the collisions increases researchers are able to peer deeper into the fundamental structure of the Universe and further back in its history. In these extreme conditions unknown atomic particles may appear.

Thanks a lot for reading and viewing this post. If you are more interested to know further details about this Biggest Scientific Machine - LHC, please visit the web portal of LHC.

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