Lectures on Effective Field Theory

Abstract

In these 4 lectures, I give a brief introduction to the principles of effective field theory and discuss their application via 3 examples: (i) the Standard Model as an effective theory; (ii) non-linear sigma models and the composite Higgs; (iii) the quantum field theory of fluids.

Lectures given at the 2015 NEXT school, 33 pp. arXiv admin note: text overlap with arXiv:1503.02636

References in corpus (4)

• Bounds in 4D Conformal Field Theories with Global Symmetry
• Tasi 2009 lectures: The Higgs as a Composite Nambu-Goldstone Boson
• The quantum mechanics of perfect fluids
• Quantum Field Theory of Fluids

Cited by in corpus (1)

• XEFT, the challenging path up the hill: dim = 6 and dim = 8