Area preserving diffeomorphisms and Yang-Mills theory in two noncommutative dimensions
Bassetto, A, De Pol, G, Torrielli, A and Vian, F (2006) Area preserving diffeomorphisms and Yang-Mills theory in two noncommutative dimensions In: 8th Workshop on Light-Cone QCD and Nonperturbative Hadron Physics, 2005 - ?, Cairns, AUSTRALIA.
We present some evidence that noncommutative Yang-Mills theory in two dimensions is not invariant under area preserving diffeomorphisms, at variance with the commutative case. Still, invariance under linear unimodular maps survives, as is proven by means of a fairly general argument.
|Item Type:||Conference or Workshop Item (Paper)|
|Additional Information:||NOTICE: this is the author’s version of a work that was accepted for publication in NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 161, November 2006, DOI 10.1016/j.nuclphysbps.2006.08.005.|
|Uncontrolled Keywords:||QUANTUM GAUGE-THEORIES, WILSON LOOP, AVERAGE, SPHERE|
|Divisions:||Faculty of Engineering and Physical Sciences > Mathematics|
|Depositing User:||Symplectic Elements|
|Date Deposited:||21 Feb 2012 15:16|
|Last Modified:||23 Sep 2013 18:57|
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