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Supergauge symmetry, broken chiral symmetry and renormalization
Because of broken chiral invariance the model of Wess and Zumino (see abstr. A35938 of 1974) obeys additional Ward identities. Together with supergauge Ward identities they imply the results of Iliopoulos and Zumino (see Cern preprint TH.1834 of 1974) that a single wave function renormalization is s...
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Lenguaje: | eng |
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1974
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Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(74)90408-0 http://cds.cern.ch/record/873498 |