Details

Autor(en) / Beteiligte

• Albayrak, B.
• Gulliver, A. F.
• Adelman, S. J.
• Aydın, C.
• Koçer, D.

Titel

A spectroscopic atlas of Deneb (A2 Iae) $\lambda\lambda$3826–5212

Ist Teil von

• Astronomy and astrophysics (Berlin), 2003-03, Vol.400 (3), p.1043-1049

Ort / Verlag

EDP Sciences

Erscheinungsjahr

2003

Link zum Volltext

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• We present a spectroscopic atlas of Deneb (A2 Iae) obtained with the long camera of the 1.22-m telescope of the Dominion Astrophysical Observatory using Reticon and CCD detectors. For $\lambda\lambda$3826–5212 the inverse dispersion is 2.4 Å ${\rm mm}^{-1}$ with a resolution of 0.072 Å. At the continuum the mean signal-to-noise ratio is 1030. The wavelengths in the laboratory frame, the equivalent widths, and the identifications of the various spectral features are given. This atlas should provide useful guidance for studies of other stars with similar spectral types. The stellar and synthetic spectra with their corresponding line identifications can be examined at http://www.brandonu.ca/physics/gulliver/atlases.html