Section 1.2 of chapter 3 of these notes). It has about the same number of zeros going off it, so it has been proposed that the gravitational constant is related to the age of the universe.” ― richard feynman, quote from the feynman. In quantum mechanics, particles can be identical and indistinguishable, e.g.
Electrons in an atom or a metal. The 1986 dirac memorial lectures/richard p. Lecture notes compiled by richard.
Welcome to the video in the feynman lectures on quantum mechanics playlist, inspired by the legendary physicist richard feynman. The intrinsic uncertainty in position and momentum therefore demands separate. But this applies only to distinguishable. Michael hartl (an outstanding caltech postdoc who vetted all errata plus the new volume),.
The feynman lectures on physics is a physics textbook based on a great number of lectures by richard feynman, a nobel laureate who has sometimes been called the great explainer. Feynman, richard phillips elementary particles and the laws of physics: Electrons, for example, are indistinguishable from each other so we must have a symmetry of the. Identical particles identical particles present us with another symmetry in nature.
In this summary lecture on.