Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Dirac Eqn From Lagrangian

  1. May 17, 2014 #1
    How do i derive the Dirac equation from [itex] L_{dirac} = \overline{ψ}_α [i(γ^μ)_{αβ} - m]ψ_β ?[/itex]. I can get it for the [itex] \overline{ψ} [/itex], but i'm having trouble deriving it for [itex] ψ [/itex].
  2. jcsd
  3. May 17, 2014 #2
    Solved it! Don't bother! :)
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook