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The supersymmetricU N,r σ-model and itsO 2 extended supersymmetry

СуперсимметричнаяU N,r σ-модель иO 2-протяженная суперсимметрия

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Il Nuovo Cimento A (1965-1970)

Summary

A supersymmetric extension is studied for theU N,r σ-model, in which the scalar fields take values in the Grassmann manifoldU N+r/Un⊗U r. It is demonstrated that the supersymmetric model actually admits anO 2 extended supersymmetry.

Riassunto

Si studia un'estensione supersimmetrica per il modello σ diU N,r nel quale i campi scalari assumono valori nella molteplicità di GrassmanU N+r/UN⊗U r. S idimostra che il modello supersimmetrico ammette effettivamente una supersimmetria estesaO 2.

Резюме

Исследуется суперсимметричное расширениеU N,r с-модели, где скалярные поля принимают значения на множестве грассманаU N+r/UN⊗U r. Показывается, что суперсимметричная модель действительно допускаетO 2 протяженную суперсимметрию.

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Authors and Affiliations

  1. Istituto di Fisica dell'Università, Padova, Italia

    S. Aoyama

  2. Istituto Nazionale di Fisica Nucleare, Sezione di Padova, Padova, Italia

    S. Aoyama

Authors
  1. S. Aoyama
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Traduzione a cura della Redazione.

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Aoyama, S. The supersymmetricU N,r σ-model and itsO 2 extended supersymmetry. Nuov Cim A 57, 176–184 (1980). https://doi.org/10.1007/BF02776450

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  • DOI: https://doi.org/10.1007/BF02776450

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