17 citations · 17 across the 3 of their papers we have counts for
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astro-ph2003★ 17 cited
Investigating lensing by absorbers in the 2dF-Quasar survey
Brice Ménard, Céline Péroux
We use the first data release of the 2-degree Field Quasar survey to investigate the effect of gravitational magnification by foreground absorbing systems on background quasars. We…
astro-ph2003
Nitrogen Abundances in High-z DLAs
P. Molaro, M. Centurion, V. D'Odorico +1
Determination of chemical abundances for elements produced mainly by Type I SNae and intermediate mass stars in high redshift DLAs probes the early chemical build-up on time-scales…