Radial velocity distribution and line strengths of 33 carbon stars in the Galactic bulge

This paper presents optical spectra of 33 carbon stars discovered by Azzopardi et al. (1985) in low-extinction windows to the Galactic bulge. From these spectra, the radial velocity distribution for the stars was obtained; the dispersion was found to be 113 + or - 14 km/sec (consistent with that of...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	The Astrophysical journal 1991-02, Vol.367 (2), p.547-560
Hauptverfasser:	TYSON, N. D, RICH, R. M
Format:	Artikel
Sprache:	eng
Schlagworte:	640102 - Astrophysics & Cosmology- Stars & Quasi-Stellar, Radio & X-Ray Sources Astronomy CARBON STARS CHEMICAL COMPOSITION CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS DISTANCE Earth, ocean, space ELEMENTS Exact sciences and technology GALAXIES GIANT STARS HYDROGEN LUMINOSITY MAIN SEQUENCE STARS MILKY WAY MORPHOLOGY NONMETALS OPTICAL PROPERTIES PHYSICAL PROPERTIES Pre-main sequence objects, young stellar objects (yso's) and protostars (t tauri stars, orion population, herbig-haro objects, bok globules, bipolar outflows, cometary nebulae, etc.) RADIAL VELOCITY SPECTRA SPECTROSCOPY STAR EVOLUTION STARS VELOCITY VISIBLE SPECTRA
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!