1.3k citations · 23.5k across the 260 of their papers we have counts for
Showing 1999Show all
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astro-ph1999★ 7 cited
FAUST Observations in the Fourth Galactic Quadrant
N. Brosch, A. Brook, L. Wisotzki +4
We analyze UV observations with FAUST of four sky fields in the general direction of the fourth Galactic quadrant, in which we detect 777 UV sources. This is ~50% more than detecte…
astro-ph1999
The bright end of the QSO luminosity function
Lutz Wisotzki
We have analysed the optical luminosity-redshift distribution properties of bright QSOs, using a new large sample from the Hamburg/ESO survey. The sample provides insight into the…
astro-ph1999★ 3 cited
The new complex gravitational lens system HE 0230-2130
L. Wisotzki, N. Christlieb, M. C. Liu +3
We report the discovery of the new gravitational lens system HE~02302130, a QSO at redshift consisting of at least five distinct components. Three of these are clearly…