Cataclysmic variable candidates from the Palomar Green Survey .
Abstract
Twenty-two emission-line cataclysmic variable (CV) candidates from the Palomar Green survey of blue stars are reported. General spectroscopic classifications, line fluxes, and finding charts are presented. Five have spectra resembling U Geminorum stars, and several high-excitation objects with relatively strong He II were discovered. Some were found in absorption (thick disk) phases.
- Publication:
-
Publications of the Astronomical Society of the Pacific
- Pub Date:
- June 1982
- DOI:
- 10.1086/131022
- Bibcode:
- 1982PASP...94..560G
- Keywords:
-
- Blue Stars;
- Spectral Energy Distribution;
- Spectral Line Width;
- Stellar Spectra;
- Variable Stars;
- Astronomical Catalogs;
- Emission Spectra;
- Astronomy