Published November 1989
| Version v1
Journal article
Further spectra of the close QSO pair Q1548 + 114A,B
Description
Spectra with a resolution of 2 A covering the wavelength range 3550-4650 A, of the close QSO pair Q1548 + 114A,B have been obtained. Shaver and Robertson's (1985) result that Mg II 2800-A absorption at Z(abs) = 0.4293 is not present in the spectrum of Q1548 + 114B as earlier claimed by Burbidge et al. (1977). It is also confirmed that a group of lines in the wavelength range 4030-4060 A are not five line-locked C IV doublets. Following Shaver and Robertson, an emission line at 4500-A in the spectrum of Q1548 + 114A, which coincides with the C IV 1549 A emission line in the spectrum of Q1548 + 114B, is identified as O III 3134 A. 8 refs
Additional details
Publishing Information
- Journal Title
- Publications of the Astronomical Society of the Pacific
- Journal Volume
- 101
- Series
- Publ. Astron. Soc. Pac.
- Journal Page Range
- 962-965
- ISSN
- 0004-6280
- CODEN
- PASPA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21055748
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- ABSORPTION SPECTRA; CARBON; EMISSION SPECTRA; OXYGEN; QUASARS; RED SHIFT; RESOLUTION; SPECTROSCOPY; ULTRAVIOLET SPECTRA
- Descriptors DEC
- COSMIC RADIO SOURCES; ELEMENTS; NONMETALS; SPECTRA