PSI 2016/2017 - Quantum Field Theory II (David)
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PSI 2016/2017 - Quantum Field Theory II - Lecture 1
Francois David - CEA Saclay
Path integral for a non-relativistic particle, Euclidean time formalism -
PSI 2016/2017 - Quantum Field Theory II - Lecture 2
Francois David - CEA Saclay
Operators and correlation functions in the path integral formalism, Thermal expectation values -
PSI 2016/2017 - Quantum Field Theory II - Lecture 3
Francois David - CEA Saclay
Semiclassical approximation, Momentum operator in the path integral formalism, Functional integral for the Klein-Gordon field -
PSI 2016/2017 - Quantum Field Theory II - Lecture 4
Propagator of the free scalar field, Wick rotations -
PSI 2016/2017 - Quantum Field Theory II - Lecture 5
UV divergence of the two-point function, Wick's Theorem, Perturbation theory, Feynman diagrams -
PSI 2016/2017 - Quantum Field Theory II - Lecture 6
Structure of perturbation theory, Generating functionals -
PSI 2016/2017 - Quantum Field Theory II - Lecture 7
Effective action, Introduction to renormalization -
PSI 2016/2017 - Quantum Field Theory II - Lecture 8
Renormalization of massless φ 4 theory at one loop -
PSI 2016/2017 - Quantum Field Theory II - Lecture 9
Renormalization group, Wilsonian renormalization -
PSI 2016/2017 - Quantum Field Theory II - Lecture 10
Local potential approximation, Relationship between Wilsonian and perturbative renormalization -
PSI 2016/2017 - Quantum Field Theory II - Lecture 11
Grassman variables, Berezin calculus, Functional integral quantization for fermions -
PSI 2016/2017 - Quantum Field Theory II - Lecture 12
Classical non-abelian gauge theory