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Friday, April 23, 2004 12:08 PM
GroupsIntroduction GroupsCont LinearVectorSpaces ContinuousBases LieAlgebras Rotations SU(2), SO(3) Principle of Least Action Noether's Theorem Noether's Theorem, cont. Motivations for a field theory Ground state of a field theory Quantization of spin 0 Relation to 1st quantization Quantization of spin 1 and spin 1/2 Interacting fields perturbation theory interaction picture intro_wick wicks_theorem comptonScattering comptonContinued comptonContinued2 feynmanRules comptonFinish1 comptonFinish2 phaseSpace