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astro-ph.CO2009★ 43 cited
NIR spectroscopy of SDSS J0303-0019: a low luminosity, high Eddington ratio quasar at z~6
J. D. Kurk, F. Walter, X. Fan +4
We present sensitive near--infrared VLT ISAAC spectroscopic observations of the z=6.08 quasar SDSS J030331.40-001912.9. This QSO is more than a magnitude fainter than other QSOs at…
astro-ph.CO2009★ 34 cited
Bright Lyman-alpha Emitters at z~9: constraints on the luminosity function from HiZELS
D. Sobral, P. N. Best, J. E. Geach +7
New results are presented, as part of the Hi-z Emission Line Survey (HiZELS), from the largest area survey to date (1.4 sq.deg) for Lyman-alpha emitters (LAEs) at z~9. The survey,…