The H-beta emission line profile of Arakelian 120
Citation
Foltz, C. B., B. J. Wilkes, and B. M. Peterson. 1983. “The H-Beta Emission Line Profile of Arakelian 120.” The Astronomical Journal 88 (December): 1702. doi:10.1086/113462.Abstract
A high-quality (S/N in the range from 30 to 100), high-resolution (approximately 1.8 A) spectrum of the photometrically and spectroscopically variable Seyfert 1 galaxy Arakelian 120 has been obtained in the wavelength region including H-beta. The observed H-beta line profile can be considered as a benchmark for future line profile studies of this interesting object. The origin of the extended red wing of H-beta is discussed.Terms of Use
This article is made available under the terms and conditions applicable to Other Posted Material, as set forth at http://nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of-use#LAACitable link to this page
http://nrs.harvard.edu/urn-3:HUL.InstRepos:32955258
Collections
- FAS Scholarly Articles [18295]
Contact administrator regarding this item (to report mistakes or request changes)