Searches for galaxies at z > 4 through Lyman-limit imaging

Robin Stevens; Mark Lacy; Steve Rawlings

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Searches for galaxies at z > 4 through Lyman-limit imaging

Robin Stevens·Mark Lacy·Steve Rawlings

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Abstract

We present preliminary results of a search for galaxies at z>4 through Lyman-limit imaging of the fields of known high-redshift radio-galaxies. Objects were selected by means of their broad-band colours, and spectroscopy of candidate objects in one of the fields has been performed through multi-slit spectroscopy at the 4.2m William Herschel Telescope. These spectra show some of the first z>4 galaxies to be identified using the Lyman break technique.

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Robin Stevens, Mark Lacy, Steve Rawlings. 1997-10-22. Searches for galaxies at z > 4 through Lyman-limit imaging. https://arxiv.org/abs/astro-ph/9710249

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