21 citations · 28 across the 3 of their papers we have counts for
Showing 1998 · astro-phShow all
2 papers · 2 filters
astro-ph1998
The Intermediate Line Region and the Baldwin Effect
M. S. Brotherton, Paul J. Francis
Statistical investigations of samples of quasars have established that clusters of properties are correlated. The strongest trends among the ultraviolet emission-line properties ar…
astro-ph1998
Galaxy Clusters and Large Scale Structure at High Redshifts
Paul J. Francis, Bruce E. Woodgate, Anthony C. Danks
We present a detailed study of a rich galaxy cluster at z=2.38. We demonstrate that this cluster contains large overdensities of damped Ly-alpha absorption lines, of Ly-alpha emitt…