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arXiv · 0903.4811

Improved Localization of a Renormalizable Non-Commutative Translation Invariant U(1) Gauge Model

Daniel N. Blaschke·Arnold Rofner·Manfred Schweda·Rene I. P. Sedmik
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Abstract

Motivated by the recent work of Vilar et al. arXiv:0902.2956 we enhance our non-commutative translation invariant gauge model arXiv:0901.1681 by introducing auxiliary fields and ghosts forming a BRST doublet structure. In this way localization of the problematic 1/D^2 term can be achieved without the necessity for any additional degrees of freedom. The resulting theory is suspected to be renormalizable. A rigorous proof, however, has not been accomplished up to now.

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Daniel N. Blaschke, Arnold Rofner, Manfred Schweda, Rene I. P. Sedmik. 2009-04-03. Improved Localization of a Renormalizable Non-Commutative Translation Invariant U(1) Gauge Model. https://doi.org/10.1209/0295-5075/86/51002

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