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Klein–Gordon equation from the path integral formalism

  • D. Felea
  • C. Beşliu
  • I.S. Zgură
  • R. Mărginean
  • Al. Jipa
  • R.I. Nanciu
Theoretical physics
  • 126 Downloads

Abstract.

By using Feynman's path integral formalism in the second order for the relativistic Lagrangian for a spinless particle in a gauge field and applying the covariant derivative instead of the commonly used derivative, but without knowing the operator expressions for the momentum and energy, one can obtain the Klein–Gordon equation.

Keywords

Covariant Derivative Integral Formalism Gauge Field Gordon Equation Operator Expression 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg / Società Italiana di Fisica 2001

Authors and Affiliations

  • D. Felea
    • 1
  • C. Beşliu
    • 2
  • I.S. Zgură
    • 1
  • R. Mărginean
    • 1
  • Al. Jipa
    • 2
  • R.I. Nanciu
    • 1
  1. 1.Institute of Space Sciences, Bucharest-Măgurele, P.O. Box MG 23, 76900, Romania RO
  2. 2.Faculty of Physics, University of Bucharest, Bucharest-Măgurele, P.O. Box MG 11, 76900, Romania RO

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