On Batalin-Vilkovisky Formalism of Non-Commutative Field Theories
Autoři | |
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Rok publikování | 2010 |
Druh | Článek v odborném periodiku |
Časopis / Zdroj | European Physical Journal C (EPJC) |
Fakulta / Pracoviště MU | |
Citace | |
www | http://arxiv.org/abs/0908.1229 |
Obor | Teoretická fyzika |
Klíčová slova | Non-Commutative Geometry; Non-Commutative Field Theory; Matrix Models; Connes-Lott Model; Renormalization |
Popis | We apply the BV formalism to non-commutative field theories, introduce BRST symmetry, and gauge-fix the models. Interestingly, we find that treating the full gauge symmetry in non-commutative models typically leads to reducible gauge algebras. As one example we apply the formalism to the Connes-Lott two-point model. |
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