This year's Nobel Prize in Physics was won by a black hole! The Royal Swedish Academy of Sciences honored Roger Penrose, 69, with the Nobel Prize in Physics this year, 10 years after his death, dispelling long-standing suspicions about Einstein. The other half of the prize money (1 million Swedish kronor) was divided between Reinhard Genzel and Andrea Ghez. They were the first to predict that there would be a supermassive black hole at the center of each of the billions of galaxies in the universe, like our Milky Way galaxy. Andrea is the fourth woman to win the Nobel Prize in Physics. Only three women have previously won the Nobel Prize in Physics. ‘Roychowdhury Equation’ showed the way to Penrose
Penrose's pioneering mathematical solution was based on an equation invented by a Bengali physicist. He was Amal Kumar Roychowdhury, a professor at the then Presidency College. His equation is called 'Raychowdhury Equation'. You're playing in this world ... With the publication of Einstein's paper on general relativity in November 1915, the whole world was shocked. Einstein showed that the whole universe is playing with the force of gravity (‘gravity’). This universe is the grasp of gravity. This is what is shaking the universe at every moment. Its shape, shape is changing. This force of gravity binds us to the earth. It is this force that determines the orbits of the sun in which the planets of the solar system will orbit. The Sun determines which orbits the Milky Way galaxy will orbit. This is why stars are born from interstellar clouds. Again the stars die for this ball. ‘Nagpash’ cannot avoid light either Einstein showed that the gravitational force of a heavy cosmic object bends space and time. And with the impossibly strong pull of a very heavy cosmic object, almost everything around it gets into it. Even light cannot come out of his ‘nagpash’. These are the black holes. They are so named because the light cannot come out. M-61. So far only this black hole has been photographed. Photo courtesy: NASA. Einstein was very confused But Einstein, the father of general relativity, did not understand how that was possible. That was in November 1915. Einstein began to say openly, "There really is no such thing in the universe." Later, various studies revealed that there is an area around this black hole. Whose name is 'Event Horizon'. But Einstein could not believe that their existence was possible. 10 years after Einstein's death. Penrose found a solution on the streets of London Then in the autumn of '64. Penrose, a professor of mathematics at Brickback College in Britain, was walking down a street in London with a colleague. The thought suddenly came to his mind when he had just reached the turn to go to the side street. That is the 'trapped surface'. When this falls on the trapped surface, all the rays move towards the center of the surface. That doesn't depend on how much the surface is twisted. That idea led Penrose to solve a very complex mathematical problem. Penrose unraveled the 50-year-old puzzle of how black holes are made. Giant black hole. In the imagination of the artist. Presidency College, Amal Roychowdhury and Penrose Professor Penrose, a professor at Cambridge University, received the Nobel Prize on Tuesday in his recognition. Penrose came to Calcutta a few decades ago. He also had contacts with the late Professor Amal Roychowdhury of Presidency College (now Presidency University). The other half of the prize money was shared by Reinhard Gengel, a professor at the University of California, Berkeley, and Los Angeles, California.