NITROGEN IS MORE IMPORTANT THAN YOU THINK INTRODUCTION: In this article, we discuss nitrogen its important properties, and some incidents that happened in the past with people and instruments that deal with nitrogen. So, let's start: LIQUID NITROGEN INCIDENT THAT KILLED THREE TECHNICIAN OF NASA: The First space shuttle mission was named STS-1, the first orbital mission of NASA. This mission is uniquely described in this article due to the incident in which three technicians died due to inhalation of excess nitrogen of nitrogen. IMPORTANCE OF NITROGEN: Nitrogen is a crucial element in the periodic table due to many important properties. Nitrogen is a non-toxic & colorless gas that occupies 78% of the atmosphere. HISTORY OF NITROGEN: In the past, scientists had different opinions about this gas. For example, some scientists think it was brunt air because no combination occur in the presence of this element. Some believe it is very toxic and has no life because the environment fil...
Quantum field theory: The most beautiful theory
Quantum field theory is a combination of quantum theory and field theory. It provides help in combining quantum mechanics, classical mechanics, and special relativity.
Nature loves beauty. Like nature, science is also like a beautiful theory. The theory which gives answers to all the questions of nature.
In the beginning, classical mechanics was the most beautiful theory because it could answer all phenomena of nature accurately. But as our technology improves we can deep dive into matter and energy. The logic of classical mechanics becomes unvaried and that is why we need another theory that can explain all the phenomena at the quantum level.
Quantum mechanics was able to resolve all the questions of the quantum world and then now become the most beautiful theory of science. It explains many phenomena like Quantum entanglement, quantum tunneling, and other such strange phenomena.
But quantum mechanics also won't be able to explain some phenomena. It raises many questions about retrocausality, nuclear decay phenomena, and many more.
Here comes quantum field theory which solves all the problems of quantum mechanics simply. In quantum field theory, we imagine that this whole universe is built up of multiple fabrics of fermions and bosons.
In the case of the atom classical mechanics tells us that electrons that move around the nucleus must lose their energy and complete destroy the whole atom. This thing was solved by Neil Bohr with the help of quantum mechanics who says that electrons have fixed energy called quanta.
Then physicists work on quantum mechanics and add more and more things. But even this theory is not able to tell the phenomena of beta decay, and retrocausality and it also does not have relativity.
Here comes the quantum field theory which says that that everything in this universe is built up of fabrics which is the same throughout the universe.
In the case of beta decay, he says when neutrons decay into protons by emitting electrons and antineutrons. Then the energy transform occurs from down quarks to up quark, electron, and antineutron field with the help of w-boson.
Well, this theory might not be able to explain quantum gravity or gravity on the quantum level by which we want to form "THE THEORY OF EVERYTHING". Which I thought was the most beautiful theory that explains everything of all time. But until then Quantum field theory is the most beautiful theory.
That is all about the quantum field theory. I hope you like this article. If you find any mistakes in this article tell me about this in the comments. Thank you!
Autor:
This article is written by Noel Gill.
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In this article, Ahref free keyword generator and Grammarly are used.
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