Leonard Susskind: New Revolutions in Particle Physics: The Standard Model - The Standard Model Lecture 5 (February 8, 2010)

Leonard Susskind

Professor Leonard Susskind discusses gauge theories.

What is Gauge theory?

Gauge theory

http://en.wikipedia.org/wiki/Gauge_theory

Quantum electrodynamics
http://en.wikipedia.org/wiki/Quantum_electrodynamics

Quantum chromodynamics
http://en.wikipedia.org/wiki/Quantum_chromodynamics

Maxwell's equations
http://en.wikipedia.org/wiki/Maxwell's_equations

Gauss's law
http://en.wikipedia.org/wiki/Gauss's_law

Special unitary group
http://en.wikipedia.org/wiki/Special_unitary_group