Thompson, D. J. and Djorgovski, S. and de Carvalho, R. (1990) Spectroscopy of radio sources from the Parkes 2700 MHz survey. Publications of the Astronomical Society of the Pacific, 102 (657). pp. 1235-1240. ISSN 0004-6280. https://resolver.caltech.edu/CaltechAUTHORS:20190827-083603535
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Abstract
We present the results of long-slit CCD spectroscopy on 37 objects from the Parkes 2700 MHz survey, with data for an additional two companion objects. Eight of the objects are quasars, six more are AGNs, and five more are radio galaxies. Seventeen of the objects observed are stars and, thus, probable misidentifications. Three objects show featureless spectra and are identified as possible BL Lac objects. Spectra are presented for a total of 20 objects.
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| Additional Information: | © 1990 The Astronomical Society of the Pacific. Received 1990 June 28, revised 1990 July 30. We are indebted to the staffs of Las Campanas Observatory, especially Oscar Duahalde, Angel Guerra, Fernando Peralta, and Alberta Zuniga; Cerro Tololo Inter-American Observatory, especially M. Hernandez, M. Navarete, H. Tirado, and R. Venegas; and Palomar Observatory, especially J. Carrasco, J. Henning, and D. Tennant for their help during the observations. This work was supported in part by a Kingsley Foundation Fellowship (D.J.T.) and the Alfred P. Sloan Foundation and the California Institute of Technology (S.G.D.). | ||||||||
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| Subject Keywords: | galaxies: redshifts-quasars-redshifts-spectroscopy | ||||||||
| Issue or Number: | 657 | ||||||||
| Record Number: | CaltechAUTHORS:20190827-083603535 | ||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20190827-083603535 | ||||||||
| Official Citation: | D. J. Thompson et al 1990 PASP 102 1235 | ||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||
| ID Code: | 98258 | ||||||||
| Collection: | CaltechAUTHORS | ||||||||
| Deposited By: | Tony Diaz | ||||||||
| Deposited On: | 27 Aug 2019 16:13 | ||||||||
| Last Modified: | 03 Oct 2019 21:39 |
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