(feynman) path integral
1Path integral formulation — This article is about a formulation of quantum mechanics. For integrals along a path, also known as line or contour integrals, see line integral. The path integral formulation of quantum mechanics is a description of quantum theory which… …
2Path integral — may refer to: * Line integral, the integral of a function along a curve * Functional integration, the integral of a functional over a space of curves * Path integral formulation of quantum mechanics using functional integration, due to Richard… …
3Feynman checkerboard — The Feynman Checkerboard or Relativistic Chessboard model was Richard Feynman’s sum over paths formulation of the kernel for a free spin ½ particle moving in one spatial dimension. It provides a representation of solutions of the Dirac equation… …
4Feynman — may refer to: * Richard Feynman ** Feynman diagram ** Feynman graph ** Feynman Kac formula ** The Feynman Lectures on Physics ** Feynman( s) (path) integral, see Path integral formulation ** Feynman parametrization ** Feynman checkerboard **… …
5Feynman diagram — The Wick s expansion of the integrand gives (among others) the following termNarpsi(x)gamma^mupsi(x)arpsi(x )gamma^ upsi(x )underline{A mu(x)A u(x )};,whereunderline{A mu(x)A u(x )}=int{d^4pover(2pi)^4}{ig {mu u}over k^2+i0}e^{ k(x x )}is the… …
6Richard Feynman — in Fermilab. Richard Feynman (Los Alamos Dienstausweis während des Zweite …
7Richard Feynman — Feynman redirects here. For other uses, see Feynman (disambiguation). Richard P. Feynman Richard Feynman at Fermilab Bor …
8Feynman — Richard Feynman Richard Phillips Feynman Richard Feynman (au centre) avec Robert Oppenheimer (à sa gauche) à Los Alamos à l époque du projet Manhattan. Naissance …
9Richard Feynman — Richard Phillips Feynman Richard Feynman lors d une visite au Fermilab Naissance 11 mai 1918 Queens (New York) (États Unis) Décès …
10Richard P. Feynman — Richard Feynman Richard Phillips Feynman Richard Feynman (au centre) avec Robert Oppenheimer (à sa gauche) à Los Alamos à l époque du projet Manhattan. Naissance …
