Pregled bibliografske jedinice broj: 629834
Rotation curves of luminous spiral galaxies
Rotation curves of luminous spiral galaxies // Astronomische Nachrichten, 332 (2011), 8; 846-853 doi:10.1002/asna.201111582 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 629834 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Rotation curves of luminous spiral galaxies
Autori
Yegorova, Irina A. ; Babić, Ana ; Salucci, Paolo ; Spekkens, K. ; Pizzella, A.
Izvornik
Astronomische Nachrichten (0004-6337) 332
(2011), 8;
846-853
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
galaxies: kinematics and dynamics; galaxies: spiral; galaxies: structure; TULLY-FISHER RELATION; KINEMATICS; PHOTOMETRY; DISCS; HI
Sažetak
We have investigated the stellar light distribution and the rotation curves of high-luminosity spiral galaxies in the local Universe. The sample contains 30 high-quality extended Ha and H I rotation curves. The stellar disk scale-length of these objects was measured or taken from the literature. We find that in the outermost parts of the stellar disks of these massive objects, the rotation curves agree with the Universal Rotation Curve (Salucci et al. 2007), however a few rotation curves of the sample show a divergence.
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
