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equations:klein-gordon_equation [2019/07/30 08:46]
60.52.77.62 [Klein-Gordon Equation]
equations:klein-gordon_equation [2021/03/31 18:22] (current)
edi [Concrete]
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   * A nice discussion can be found in [[http://​www.quantumfieldtheory.info/​website_Chap03.pdf |chapter 3 of Klauber'​s Student Friendly QFT book]]   * A nice discussion can be found in [[http://​www.quantumfieldtheory.info/​website_Chap03.pdf |chapter 3 of Klauber'​s Student Friendly QFT book]]
   * For an elementary derivation of the Klein-Gordon equation see Physics from Symmetry by Schwichtenberg   * For an elementary derivation of the Klein-Gordon equation see Physics from Symmetry by Schwichtenberg
 +
 +----
 +
 +**Graphical Summary**
 +
 +The diagram below shows the Klein-Gordon equation and its Lagrangian in various forms. For a more detailed explanation see [[https://​esackinger.wordpress.com/​|Fun with Symmetry]]. ​
 +
 +{{:​equations:​klein_gordon.jpg?​nolink}}
    
 <tabbox Abstract> ​ <tabbox Abstract> ​
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 <tabbox Why is it interesting?> ​ <tabbox Why is it interesting?> ​
  
-The Klein-Gordon equation is the correct equation of motion that describes free [[basic_notions:​spin|spin]] $0$ particles.+The Klein-Gordon equation is the correct equation of motion that describes free [[basic_notions:​spin|spin]] $0$ particles. For a spin-1 generalization see the Duffin-Kemmer-Petiau equation.
  
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equations/klein-gordon_equation.1564469192.txt.gz ยท Last modified: 2019/07/30 06:46 (external edit)