Stephen Hawking's Contribution to Physics

Steven Hawking is known as one of the best theoretical physicists since Albert Einstein. Hawking, as he pointed out, was born on January 8, 1942, the 300th anniversary of Galileo. Hawking first studied physics at Oxford University in the UK, but he liked mathematics. He moved to Cambridge University and got a doctorate in cosmology. Hawking 's career focused on body entities known as black holes and expanded to specialized areas such as quantum gravity, particle physics and supersymmetry.

Sadly, the most famous scientists in our era left us this week. Stephen Hawking made an important contribution to physics and cosmology and greatly changed the understanding of the black hole. Without a doubt, he left a special legacy of scientific exploration, and his death is a great loss for the scientific community and the world. Hawking 's first important contribution to the physical world is his singular point theorem. In the early 1960s, the presence of black holes was the focus of discussion. Although theoretical prediction shows its existence, this concept is not widely accepted. But the idea of ​​the black hole itself is never a new idea. This concept was reproduced many times from the late 1770s to the early 19th century and then disappeared and disappeared. The earliest promoters of this idea include natural philosophers John Michel and Pierre - Simon Laplace

World famous physicist Steven Hawking died in March 2018. His tombstone is engraved with symbolic equations. That is the equation of black hole entropy or Bekenstein-Hawking entropy, there is nothing else. This may best represent his greatest contribution to physics and cosmology: Hawking radiation. This equation combines many important physical constants such as Newton's gravity constant (G), light velocity (c), Planck's constant of quantum mechanics (h), thermodynamic Boltzmann's constant (k). . All four basic natural forces of gravity, electromagnetic force, strong nuclear power and weak nuclear power lead us to theory of everything, a theory like a map of the physical universe.

Be a historian. Hawking explained quantum mechanics as a theory we do not know or can not predict. Stephen Hawking, "The end of theoretical physics?" John Busslow, Stephen Hawking's Universe: "Introducing the best scientists of 1985 at the time; RPT. New York: Avon Books, 1989, 138 That's why I I did not want to meet someone and did not want to be one of them because all the steps pierce the deepest internal organs and pierce the hole.I want to participate in this exercise , You must join the choir, as it seems that housework has been completed, it seems that others can not take over it to others. "See Appendix A (14).

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