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According to quantum mechanics and quantum field theory, an apparent vacuum with no matter can support vacuum fluctuations. At the quantum level, because of the uncertainty principle, the law of the conservation of energy can be broken for just a brief moment, causing virtual particles to pop in and out of existence. Tryon says virtual ...
These two theories upon which all modern physics rests are general relativity and quantum mechanics. General relativity is a theoretical framework that only focuses on gravity for understanding the universe in regions of both large scale and high mass: planets , stars , galaxies , clusters of galaxies , etc.
A Universe from Nothing: Why There Is Something Rather than Nothing is a non-fiction book by the physicist Lawrence M. Krauss, initially published on January 10, 2012, by Free Press. It discusses modern cosmogony and its implications for the debate about the existence of God .
The central claim of the book is that the theory of quantum mechanics and the theory of relativity together help us understand how universes could have formed out of nothing. [9] The authors write: Because there is a law such as gravity, the universe can and will create itself from nothing.
"How does something arise from nothing?", he asked about the existence of space and time. [86] [87] He also coined the term "Participatory Anthropic Principle" (PAP), a version of a Strong Anthropic Principle. [88] In 1990, Wheeler suggested that information is fundamental to the physics of the universe.
This question has been written about by philosophers since at least the ancient Parmenides (c. 515 BC). [1] [2]"Why is there anything at all?" or "Why is there something rather than nothing?" is a question about the reason for basic existence which has been raised or commented on by a range of philosophers and physicists, including Gottfried Wilhelm Leibniz, [3] Ludwig Wittgenstein, [4] and ...
The first known publication on the topic was in 1973, when Edward Tryon proposed in the journal Nature that the universe emerged from a large-scale quantum fluctuation of vacuum energy, resulting in its positive mass-energy being exactly balanced by its negative gravitational potential energy. [4]
Gell-Mann used it to describe the state of particle physics around the time he was formulating the Eightfold Way, a precursor to the quark-model of hadrons. According to the second edition of Strange Beauty: Murray Gell-Mann & the Revolution in Physics [ 3 ] Gell-Mann incorrectly attributed the quote to George Orwell in a letter to the ...