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Standard Model of Particles

Standard Model of Particles. TIME. SPACE. Strong Interaction. E&M Interaction. Hadronic Interaction (residual nuclear force). Weak Interaction. Symmetries. Continuous Symmetries space-time translation rotational invariance Lorentz boosts gauge invariance

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Standard Model of Particles

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  1. Standard Model of Particles TIME SPACE Strong Interaction E&M Interaction Hadronic Interaction (residual nuclear force) Weak Interaction

  2. Symmetries Continuous Symmetries space-time translation rotational invariance Lorentz boosts gauge invariance Noether’s Theoremcontinuous symmetriescorrespond to conserved quantities energy-momentum angular momentum center-of-momentum electric charge Discrete Symmetries parity P : x  -x time T : t  -t charge C : q  -q particle P12: x1 x2 exchange Discrete Theorems spin-statistics theorem CPT theorem position symmetry conserved momentum

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