37 citations · 97 across the 4 of their papers we have counts for
4 papers
The Low-Redshift Lyman Alpha Forest toward PKS 0405-123
G. M. Williger, S. R. Heap, R. J. Weymann +5
We present STIS 7km/s resolution data of the Ly-a forest toward PKS0405-123 (z=0.574). We make two samples. The strong sample (60 systems) has column density logNHI>13.3 over 0.002…
Large-scale structure in the Lyman-alpha forest II: analysis of a group of ten QSOs
J. Liske, J. K. Webb, G. M. Williger +2
The spatial distribution of Ly-alpha forest absorption systems towards ten QSOs has been analysed to search for large-scale structure over the redshift range 2.2 < z < 3.4. The QSO…
Large-scale structure in the Lyman-alpha forest -- A new technique
J. Liske, J. K. Webb, R. F. Carswell
We present a new technique for detecting structure on Mpc scales in the Lyman-alpha forest. The technique is easy to apply in practice since it does not involve absorption line fit…
Strong Clustering of High-Redshift Lyman-alpha Forest Absorption Systems
A. Fernandez-Soto, K. M. Lanzetta, X. Barcons +3
We use new observations of very weak CIV absorption lines associated with high-redshift Lyman-alpha absorption systems to measure the high-redshift Lyman-alpha line two-point corre…