Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:logic
|
| gptkbp:appliesTo |
gptkb:quantum_field_theory
gptkb:statistical_mechanics condensed matter physics particle physics |
| gptkbp:describes |
low-energy phenomena
|
| gptkbp:enables |
model-independent predictions
systematic expansion in small parameters |
| gptkbp:field |
physics
|
| gptkbp:hasConcept |
decoupling theorem
Wilson coefficients cutoff scale effective Lagrangian matching conditions power counting |
| https://www.w3.org/2000/01/rdf-schema#label |
Effective field theory
|
| gptkbp:ignores |
high-energy degrees of freedom
|
| gptkbp:introduced |
gptkb:Kenneth_Wilson
|
| gptkbp:relatedTo |
gptkb:Fermi_theory
gptkb:Standard_Model renormalization group operator product expansion chiral perturbation theory non-relativistic QCD non-relativistic QED |
| gptkbp:usedFor |
calculating corrections to physical processes
connecting high-energy and low-energy theories describing interactions at different scales integrating out heavy particles |
| gptkbp:uses |
energy scale separation
|
| gptkbp:bfsParent |
gptkb:Introduction_to_Effective_Field_Theory
gptkb:Renormalization_and_Effective_Field_Theory |
| gptkbp:bfsLayer |
7
|