| Item type | Current location | Collection | Call number | Copy number | Status | Date due | Barcode |
|---|---|---|---|---|---|---|---|
| E-Books | Biblioteca da FCTUNL Online | Não Ficção | QC793.3.SPR FCT 102491 (Browse shelf) | 1 | Available | 95204 |
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| QC770. FCT 98124 Murray gell-mann and the physics of quarks | QC770.SPR FCT 82937 The search for the higgs boson at CMS | QC776.ELS FCT 85525 Nuclear energy | QC793.3.SPR FCT 102491 Symmetry breaking in the standard model | QC793.3.SPR FCT 80912 The Noether theorems | QC793.3.SPR FCT 82265 Hyperbolic conservation laws in continuum physics | QC793.5.SPR FCT 81736 Photonic crystals |
The book provides a non-perturbative approach to the symmetry breaking in the standard model, in this way avoiding the critical issues which affect the standard presentations. The debated empirical meaning of global and local gauge symmetries is clarified. The absence of Goldstone bosons in the Higgs mechanism is non-perturbatively explained by the validity of Gauss laws obeyed by the currents which generate the related global gauge symmetry. The solution of the U(1) problem and the vacuum structure in QCD are obtained without recourse to the problematic semiclassical instanton approximation, by rather exploiting the topology of the gauge group.
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