Список всех тем лекций
Lecture 1. Classical Fields and Symmetries.
Introduction
Classical Fields and Symmetries
Questions
Lecture 2. Tensor Fields, Euler-Lagrange Equations, Lorentz Transformations.
Recap
Multidimentional Systems
Tensors and Tensor Fields
Action Principle and Euler–Lagrange Equations
Lorentz and Poincaré Groups
Next Lecture Topic
Lecture 3. Lorentz and Poincare Groups, Noether's Theorem.
Recap (Lorentz Transformation, Lorentz Boost)
Lie Algebra of Poincare Group
Noether's Theorem
Lecture 4. Applications of Noether's Theorem. Conservation Laws and Symmetries.
More on Noether's Theorem
Applications of Noether's Theorem to Certain Examples of Symmetry Transformations
Improvement Procedure
Answers to Students' Questions
Lecture 5. Conserved Charges as Symmetry Generators. Klein–Gordon Field. Mass-Shell Condition.
Conserved Charges as Symmetry Generators
Example
Klein–Gordon Field
Mass-Shell Condition
Questions
Lecture 6. More on Klein–Gordon Equation. Canonical Quantization.
Mass-Shell Condition
Infinite Collection of Harmonic Oscillators
Canonical Quantization
Canonical Commutation Relations
Construction of Representation
Questions
Lecture 7. Second Quantization. Commutation and Green's Functions, Pauli–Jordan Function.
Lecture 8. Retarded and Advanced Green's Functions. Feynman Propagator. Yukawa Force.
Lecture 9. Yukawa Force. Dirac Equation.
Lecture 10. The Dirac Equation and Lorentz Transformations.
Lecture 11. Lorentz Boosts, Parity.
Lecture 12. Time Reversal, Weyl Spinors and Weyl Equations.
Lecture 13. Solution of the Dirac Equation.
Lecture 14. Charge Conjugation and Anti-Particles.