20 citations · 37 across the 4 of their papers we have counts for
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astro-ph2001★ 20 cited
Direct determination of quasar redshifts
Jos de Bruijne, Alastair Reynolds, Michael Perryman +6
We present observations of 11 quasars, selected in the range z = 2.2-4.1, obtained with ESA's Superconducting Tunnel Junction (STJ) camera on the WHT. Using a single template quasa…
cond-mat.supr-con2001★ 5 cited
Development of practical soft X-ray imaging spectrometers
G. Brammertz, P. Verhoeve, A. Peacock +4
Cryogenic soft X-ray imaging spectrometers are currently being developed for applications in the fields of Astronomy and material sciences. In this paper we present experiments on…