Published December 1989
| Version v1
Journal article
Spectroscopy of quasar candidates from the case low-dispersion survey
Description
Long-slit CCD spectra of 19 stellar objects selected from the Case Low-Dispersion Northern Sky Survey are presented. Thirteen of them are quasars, ranging in redshift from 0.0786 to 2.67, with a median redshift of 2. CSO 203 is a broad absorption-line quasar, and CSO 38 may have substantial associated absorption in the cores of emission lines. Several other objects show some intervening absorption, and all of them are bright enough to make the follow-up studies practical. CSO 251 is a bright (about 15 magnitudes), previously uncataloged quasar. The remaining objects are Galactic stars, five subdwarfs, and one hot white dwarf (CSO 160). 11 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
- 1065-1071
- ISSN
- 0004-6280
- CODEN
- PASPA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21055761
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- ABSORPTION SPECTRA; CHARGE-COUPLED DEVICES; DWARF STARS; QUASARS; RED SHIFT; SPECTROSCOPY; WHITE DWARF STARS
- Descriptors DEC
- COSMIC RADIO SOURCES; SEMICONDUCTOR DEVICES; SPECTRA; STARS