334 citations · 1.1k across the 18 of their papers we have counts for
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astro-ph2001★ 55 cited
Galaxy colours in high redshift X-ray selected clusters - I: Blue galaxy fractions in eight clusters
B. W. Fairley, L. R. Jones, D. A. Wake +4
We present initial results from a wide-field, multi-colour imaging project, designed to study galaxy evolution in X-ray selected clusters at intermediate (z~0.25) and high redshift…
astro-ph2001★ 15 cited
A reanalysis of the luminosities of clusters of galaxies in the EMSS sample with 0.3 < z < 0.6
S. C. Ellis, L. R. Jones
The X-ray luminosities of the Einstein Extended Medium Sensitivity Survey (EMSS) clusters of galaxies with redshifts 0.3<z<0.6 are remeasured using ROSAT PSPC data. It is found tha…
astro-ph2001★ 7 cited
Optical and X-ray characteristics of a newly discovered narrow-line QSO : RX J1334.2+3759
G. C. Dewangan, K. P. Singh, L. R. Jones +3
We report the discovery of a narrow-line QSO (NLQSO) RX J1334.2+3759 with a steep soft X-ray spectrum. Soft X-ray emission from the NLQSO is highly variable. Changes in the intensi…