Where Can I Find Feynman Rules for Chiral Perturbation Theory?

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SUMMARY

The discussion centers on the search for Feynman rules specific to Chiral Perturbation Theory, particularly for calculating the K->PiPi process. A participant references the paper available at http://arxiv.org/abs/hep-ph/0210398 as a potential resource. Additionally, the mention of Koch's "Introduction to Chiral Symmetry" indicates a gap in comprehensive materials on the subject. The need for clear and accessible Feynman rules in this area is emphasized.

PREREQUISITES
  • Understanding of Feynman diagrams and their application in particle physics.
  • Familiarity with Chiral Perturbation Theory concepts.
  • Knowledge of the K->PiPi decay process.
  • Access to relevant academic papers and resources, such as arXiv.
NEXT STEPS
  • Research the Feynman rules for Chiral Perturbation Theory in detail.
  • Study the K->PiPi decay process and its implications in particle physics.
  • Examine the paper referenced (http://arxiv.org/abs/hep-ph/0210398) for comprehensive insights.
  • Explore additional literature on Chiral Symmetry and its applications in theoretical physics.
USEFUL FOR

Particle physicists, researchers in theoretical physics, and students studying Chiral Perturbation Theory will benefit from this discussion.

JacobStark
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Hello, I was wondering whether anyone knows the Feynman rules for Chiral Perturbation theory?

I am trying to calculate K->PiPi and have obtained the relevant diagrams but cannot proceed without the relevant feynman rules.
 
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http://arxiv.org/abs/hep-ph/0210398"

See if you can find it yourself.
 
Last edited by a moderator:
Good link :) I was stuck with Kochs "Introduction to chiral symmetry" and could hardly believe that I couldn't find sth more comprehensive...
 

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