Pregled bibliografske jedinice broj: 211795
U(1) gauge field theory on k-Minkowski space
U(1) gauge field theory on k-Minkowski space // Proceedings of the XIV International Colloquium on Integrable Systems / Burdik, C. ; Navratil, O. (ur.).
London : Delhi: Kluwer Academic Publishers, 2005. str. 1450-1455 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
U(1) gauge field theory on k-Minkowski space
(U(1) gauge field theory on kappa-Minkowski space)
Autori
Dimitrijević, Marija ; Jonke, Larisa ; Moeller, Lutz
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the XIV International Colloquium on Integrable Systems
/ Burdik, C. ; Navratil, O. - London : Delhi : Kluwer Academic Publishers, 2005, 1450-1455
Skup
XIV International Colloquium on Integrable Systems
Mjesto i datum
Prag, Češka Republika, 16.06.2005. - 18.06.2005
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
gauge field theory; noncommutative geometry
Sažetak
This study of U(1) gauge field theory on the kappa-deformed Minkowski spacetime extends previous work on gauge field theories on this type of noncommutative spacetime. We discuss in detail the properties of the Seiberg-Witten map and the resulting effective action for U(1) gauge theory with fermionic matter expanded in ordinary fields. We construct the conserved gauge current, fix part of the ambiguities in the Seiberg-Witten map and obtain an effective U(1) action invariant under the action of the undeformed Poincare group.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
