Pregled bibliografske jedinice broj: 1367
Multi-vortex solutions in the Sutherland model
Multi-vortex solutions in the Sutherland model // Journal of physics A : mathematical and general, 30 (1997), 3; 717-724 doi:10.1088/0305-4470/30/2/031 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1367 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Multi-vortex solutions in the Sutherland model
Autori
Andrić, Ivan ; Bardek, Velimir ; Jonke, Larisa
Izvornik
Journal of physics A : mathematical and general (0305-4470) 30
(1997), 3;
717-724
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
collective-field method; solitons; Bogomol
Sažetak
We consider the large-N Sutherland model in the Hamiltonian collective-field approach based on the 1/N expansion. The Bogomol"nyi limit appears and the corresponding solutions are given by static-soliton configurations. They exist only for lambda<1, i.e. for the negative coupling constant of the Sutherland interaction. We determine their creation energies and show that they are unaffected by higher-order corrections.
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
