Pregled bibliografske jedinice broj: 572452
Quantum statistics and noncommutative black holes
Quantum statistics and noncommutative black holes // Physical Review D - Particles, Fields, Gravitation, and Cosmology, 85 (2012), 4; 045029-045036 doi:10.1103/PhysRevD.85.045029 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 572452 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Quantum statistics and noncommutative black holes
Autori
Gupta, Kumar S. ; Meljanac, Stjepan ; Samsarov, Andjelo
Izvornik
Physical Review D - Particles, Fields, Gravitation, and Cosmology (1550-7998) 85
(2012), 4;
045029-045036
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
kappa deformed space; noncommutative black holes; twisted statistics
Sažetak
We study the behavior of a scalar field coupled to a noncommutative black hole which is described by a κ-cylinder Hopf algebra. We introduce a new class of realizations of this algebra which has a smooth limit as the deformation parameter vanishes. The twisted flip operator is independent of the choice of realization within this class. We demonstrate that the R-matrix is quasi-triangular up to the first order in the deformation parameter. Our results indicate how a scalar field might behave in the vicinity of a black hole at the Planck scale.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
098-0000000-2865 - Kvantna teorija polja, nekomutativni prostori i simetrije (Meljanac, Stjepan, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Profili:
Anđelo Samsarov
(autor)
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
