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A Construction of Observables for AKSZ Sigma Models

Mnev, Pavel

In: Letters in Mathematical Physics, 2015, vol. 105, no. 12, p. 1735-1783

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    Titre
    • A Construction of Observables for AKSZ Sigma Models
    Auteur
    • Mnev, Pavel. Institut für Mathematik, Universität Zürich, Winterthurerstrasse 190, 8057, Zurich, Switzerland
    Type de document
    • Postprint
    Langue
    • Inglese
    Publié dans
    • Letters in Mathematical Physics, 2015, vol. 105, no. 12, p. 1735-1783. Springer Netherlands
    Autre version électronique
    Identifiant OAI-PMH
    • oai:doc.rero.ch:333018
    Summary
    A construction of gauge-invariant observables is suggested for a class of topological field theories, the AKSZ sigma models. The observables are associated to extensions of the target Q-manifold of the sigma model to a Q-bundle over it with additional Hamiltonian structure in fibers.