Dimitrijević, Marija; Jonke, Larisa; Pachol, Anna (2014) Gauge theory on twisted kappa-Minkowski: old problems and possible solutions. Symmetry, Integrability and Geometry: Methods and Applications (SIGMA), 10 . 063-1-063-22. ISSN 1815-0659
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Official URL: http://www.emis.de/journals/SIGMA/2014/063/
Abstract
We review the application of twist deformation formalism and the construction of noncommutative gauge theory on kappa-Minkowski space-time. We compare two different types of twists: the Abelian and the Jordanian one. In each case we provide the twisted differential calculus and consider U(1) gauge theory. Different methods of obtaining a gauge invariant action and related problems are thoroughly discussed.
| Item Type: | Article |
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| Uncontrolled Keywords: | kappa-Minkowski; twist; U(1) gauge theory; Hodge dual |
| Subjects: | NATURAL SCIENCES > Physics |
| Divisions: | Theoretical Physics Division |
| Depositing User: | Larisa Jonke |
| Date Deposited: | 24 May 2016 12:52 |
| URI: | http://fulir.irb.hr/id/eprint/2828 |
| DOI: | 10.3842/SIGMA.2014.063 |
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