Gauge Theory of the Star Product

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dc.creatorPinzul, A.
dc.creatorStern, A.
dc.date2007-05-13
dc.date2007-09-20
dc.date.accessioned2026-07-07T10:55:31Z
dc.date.available2026-07-07T10:55:31Z
dc.descriptionThe choice of a star product realization for noncommutative field theory can be regarded as a gauge choice in the space of all equivalent star products. With the goal of having a gauge invariant treatment, we develop tools, such as integration measures and covariant derivatives on this space. The covariant derivative can be expressed in terms of connections in the usual way giving rise to new degrees of freedom for noncommutative theories.
dc.description16 pages
dc.identifierhttps://arxiv.org/abs/0705.1785
dc.identifierhttp://arxiv.org/abs/0705.1785
dc.identifierNucl.Phys.B791:284-297,2008
dc.identifierdoi:10.1016/j.nuclphysb.2007.09.012
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/186104
dc.subjectHigh Energy Physics - Theory
dc.subjectMathematical Physics
dc.titleGauge Theory of the Star Product
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