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arXiv · hep-ph/9606222

Effective Field Theories

Aneesh V. Manohar
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Abstract

These lectures introduce some of the basic ideas of effective field theories. The topics discussed include: relevant and irrelevant operators and scaling, renormalization in effective field theories, decoupling of heavy particles, power counting, and naive dimensional analysis. Effective Lagrangians are used to study the $ΔS=2$ weak interactions and chiral perturbation theory.

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Aneesh V. Manohar. 1996-06-04. Effective Field Theories. https://doi.org/10.1007/bfb0104294

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