+Effective Field Theory (EFT) provides a framework to describe physical phenomena at a particular [Energy Scale](/wiki/Energy_Scale), without needing to know the full underlying theory. It simplifies complex systems by focusing on the relevant degrees of freedom, effectively "integrating out" the details of higher-energy [Physics](/wiki/Physics).
+## See also
+- [Quantum Field Theory](/wiki/Quantum_Field_Theory)
+- [Renormalization](/wiki/Renormalization)
+- [Standard Model](/wiki/Standard_Model)
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