Subaru First-Loght Deep Photometry of Galaxies in A 851 Field

Publications of the Astronomical Society of Japan(2000)

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摘要
We report on the results of optical and near-infrared photometry of the cluster of galaxies A 851 (= CL 0939+4713) carried out as one of the first-light observations of the 8.2 m Subaru telescope on Mauna Kea. Images as sharp as 0″.3 FWHM in K′ and 0″.45 in R were obtained in these observations. The 3σ limiting magnitudes for points sources in 0″.3 seeing with a 0″.6 software aperture were shown t...
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关键词
galaxies: clusters of,galaxies: evolution,galaxies: photometry,gravitational lensing,telescopes
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