Concept
Lagrangian (field theory)
Related lectures (60)
Fluid Mechanics: Control Volume Approach
Covers fluid kinematics, mass conservation, momentum, and energy using Laplacian and Eulerian systems.
Quantum Field Theory: Spinning Particles
Explores the synthesis of spinning particles and proper vertices for 2-point functions in quantum field theory.
Quantum Theory: Canonical Approach
Covers the canonical approach to quantum theory, focusing on Lagrangian mechanics and equations of motion.
Relativistic Larmor Formula: Lagrangian for Electrodynamics
Covers the relativistic Larmor formula, synchrotron radiation, and Lagrangian for electrodynamics.
Lagrange's Approach: Dynamics and Constraints
Explores Lagrange's approach to dynamics, emphasizing compatibility with constraints and the significance of generalized coordinates.
Hamilton-Jacobi Equation: Exact Fields
Explores the Hamilton-Jacobi equation, optimal control, and Bellman principle in exact fields.
Lagrangian Mechanics: Symmetries and Conservation Laws
Explores Lagrangian mechanics, symmetries, conservation laws, and the Hamiltonian concept.
Quantum Field Theory: SU(2) Symmetry and Noether's Current
Explores complex scalar fields under SU(2) symmetry and Noether's current computation.
Dark matter: Heavy neutrinos
Delves into the seesaw mechanism and the implications of heavy neutrinos in the standard model.
Field Theory: Introduction to Lineic Fields
Covers the introduction to field theory, focusing on lineic fields and their density.