Properties of high-Z galaxies seen through lensing clusters
Author
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Pelló, R.
Author
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Bolzonella, M.
es_CL
Author
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Campusano Brown, Luis
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Author
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Dantel Fort, M.
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Author
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Fort, B.
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Author
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Kneib, J. P.
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Author
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Le Borgne, J. F.
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Author
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Mellier, Y.
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Author
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Ellis, R. S.
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Author
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Smail, I.
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Admission date
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2014-01-09T14:34:51Z
Available date
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2014-01-09T14:34:51Z
Publication date
dc.date.issued
2001
Cita de ítem
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ASTROPHYSICS AND SPACE SCIENCE. 277, 1. Pp. 547-550. 2001
en_US
Identifier
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DOI: 10.1023/A:1012795704908
Identifier
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https://repositorio.uchile.cl/handle/2250/126109
General note
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Artículo de publicación ISI
en_US
Abstract
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We present new results obtained on the identification and study of high-z galaxies seen
through lensing clusters used as gravitational telescopes. The amplification effect provides a tool
to study the spectrophotometric and morphological properties of such galaxies 1 to 3 magnitudes
deeper with respect to field surveys. Distant sources with 1 ≤ z ≤ 7 typically are selected close to
the critical lines in clusters where the mass distribution is well known, using photometric redshifts
computed on a large wavelength interval, as well as lens-inversion criteria. We focus here on the
recent results obtained on AC114 and MS1008-1224, two lensing clusters at z = 0.31.