- This lecture provides a deeper introduction into particle and astroparticle physics. It builds upon the competences and knowledge gained in EP-5.
Topics:
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Introduction: particle zoo, interactions and exchange particles, relativistic kinematics, Feynman diagrams
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Covariant description of relativistic particles: Klein-Gordon equation, crossing symmetry, invariant amplitude and cross section, Fermi's Golden Rule
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Quantum electrodynamics of spin-less particles: covariant electrodynamics, photon propagator, Feynman rules, scattering cross section
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Quantum electrodynamics of spin-1/2 particles: Dirac equation, electron-muon scattering cross section, helicity conservation, electron-positron scattering
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Weak Interactions: charged-current interactions, V-A structure, parity violation, quark couplings and CP violation
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Physics of massive neutrinos: neutrino oscillations, mass hierarchy, double beta decay
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Towards the Standard Model of Particle Physics: neutral current interactions, weak isospin and hypercharge, electroweak unification
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The Higgs mechanism: gauge invariance, spontaneous symmetry breaking, Higgs couplings, Higgs production and decay
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Beyond the Standard Model: introduction to supersymmetry, Dark Matter
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