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A Variable Radio-Quiet Compact Galaxy I ZW 1727 + 50

Oke, J. B. and Sargent, W. L. W. and Neugebauer, G. and Becklin, E. E. (1967) A Variable Radio-Quiet Compact Galaxy I ZW 1727 + 50. Astrophysical Journal, 150 . L173-L176. ISSN 0004-637X.

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The continuous energy distributions of two Zwicky compact galaxies, I Zw 1727 + 50 and 3C 120, have been measured. The first of these is variable both in brightness and color. In I Zw 1727 + 50 nonthermal radiation probably contributes to the visual radiation, but the flux does not continue to increase in the infrared. Reasons for this behavior are discussed.

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Additional Information:© 1967 American Astronomical Society. Received October 30, 1967. The work reported in this Letter was supported in part by the National Aeronautics and Space Administration under grant NsG-426 to the California Institute of Technology.
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Official Citation:A Variable Radio-Quiet Compact Galaxy i ZW 1727 + 50 Oke, J. B., Sargent, W. L. W., Neugebauer, G., & Becklin, E. E. Astrophysical Journal, vol. 150, p.L173
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:74720
Deposited By: Ruth Sustaita
Deposited On:03 Mar 2017 22:37
Last Modified:03 Oct 2019 16:42

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