OurBigBook About$ Donate
 Sign in+ Sign up
by Ciro Santilli (@cirosantilli, 37)

Feynman slash notation

 ... Physics Particle physics Quantum mechanics Relativistic quantum mechanics Dirac equation Dirac Lagrangian
 1 By others on same topic  0 Discussions  Updated 2025-07-11  +Created 1970-01-01  See my version

 Ancestors (9)

  1. Dirac Lagrangian
  2. Dirac equation
  3. Relativistic quantum mechanics
  4. Quantum mechanics
  5. Particle physics
  6. Physics
  7. Natural science
  8. Science
  9.  Home

 Incoming links (1)

  • Dirac Lagrangian

 View article source

 Discussion (0)

+ New discussion

There are no discussions about this article yet.

 Articles by others on the same topic (1)

Feynman slash notation by Wikipedia Bot 0  1970-01-01
 View more
Feynman slash notation is a shorthand used primarily in quantum field theory to simplify the expressions involving Dirac spinors and gamma matrices. It is named after physicist Richard Feynman, who contributed significantly to the development of quantum electrodynamics and other areas of physics. In this notation, the slash is used to denote a contraction between a four-vector and the gamma matrices that appear in the Dirac equation.
 Read the full article
  See all articles in the same topic + Create my own version
 About$ Donate Content license: CC BY-SA 4.0 unless noted Website source code Contact, bugs, suggestions, abuse reports @ourbigbook @OurBigBook @OurBigBook