Pregled bibliografske jedinice broj: 256987
New realizations of Lie algebra kappa-deformed Euclidean space
New realizations of Lie algebra kappa-deformed Euclidean space // European physical journal C : particles and fields, 47 (2006), 2; 531-539 doi:10.1140/epjc/s2006-02584-8 (međunarodna recenzija, članak, znanstveni)
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Naslov
New realizations of Lie algebra kappa-deformed Euclidean space
Autori
Meljanac, Stjepan ; Stojić, Marko
Izvornik
European physical journal C : particles and fields (1434-6044) 47
(2006), 2;
531-539
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
noncommutative space; kappa-deformed space; deformed Poincaré algebra
Sažetak
We study Lie algebra κ-deformed Euclidean space with undeformed rotation algebra SOa(n) and commuting vectorlike derivatives. Infinitely many realizations in terms of commuting coordinates are constructed and a corresponding star product is found for each of them. The κ -deformed noncommutative space of the Lie algebra type with undeformed Poincaré algebra and with the corresponding deformed coalgebra is constructed in a unified way.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- INSPEC
- Mathematical Reviews
