Eisenhardt, P. and Chokshi, A. and Dickinson, M. and Djorgovski, S. and McCarthy, P. and Spinrad, H. (1990) Infrared Images of Distant 3C Radio Galaxies. In: Evolution of the Universe of Galaxies: Edwin Hubble Centennial Symposium. Astronomical Society of the Pacific Conference Series. No.10. Astronomical Society of the Pacific , San Francisco, CA, pp. 371-372. ISBN 0-937707-28-7. https://resolver.caltech.edu/CaltechAUTHORS:20190814-145724015
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Abstract
We have obtained J and K images of radio galaxies with redshifts of up to 3.4, including 3C 41, 54, 124, 194, 256, 257, 265, 294, 326.1, 356, 437, 441, & 454.1, and B2 0902+34. The observations were made using the Infrared Imager (IRIM) on the KPNO 4m telescope. Stellar image sizes (FWHM) are from 0.85 to 1.2 arcseconds, roughly 10 kpc for H_0=50. The limiting sensitivity (3σ in 1 square arcsecond) of the deepest images is approximately K=21 (2.7μJy).
Item Type: | Book Section | |||||||||
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Additional Information: | © 1990 Astronomical Society of the Pacific. Provided by the NASA Astrophysics Data System. | |||||||||
Series Name: | Astronomical Society of the Pacific Conference Series | |||||||||
Issue or Number: | 10 | |||||||||
Record Number: | CaltechAUTHORS:20190814-145724015 | |||||||||
Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20190814-145724015 | |||||||||
Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
ID Code: | 97898 | |||||||||
Collection: | CaltechAUTHORS | |||||||||
Deposited By: | Tony Diaz | |||||||||
Deposited On: | 15 Aug 2019 17:20 | |||||||||
Last Modified: | 03 Oct 2019 21:36 |
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