368 citations · 626 across the 3 of their papers we have counts for
3 papers
astro-ph.CO2009★ 368 cited
Low-Resolution Spectroscopy of Gamma-ray Burst Optical Afterglows: Biases in the Swift Sample and Characterization of the Absorbers
J. P. U. Fynbo, P. Jakobsson, J. X. Prochaska +39
(Abridged). We present a sample of 77 optical afterglows (OAs) of Swift detected GRBs for which spectroscopic follow-up observations have been secured. We provide linelists and equ…
astro-ph2008★ 155 cited
Dust Extinction in High-z Galaxies with GRB Afterglow Spectroscopy - The 2175Å Feature at z=2.45
Á. Elíasdóttir, J. P. U. Fynbo, J. Hjorth +8
We report the clear detection of the 2175A dust absorption feature in the optical afterglow spectrum of the gamma-ray burst (GRB) GRB070802 at a redshift of z=2.45. This is the hig…
astro-ph2001★ 103 cited
An Optical Time-Delay for the Lensed BAL Quasar HE2149-2745
I. Burud, F. Courbin, P. Magain +11
We present optical V and i-band light curves of the gravitationally lensed BAL quasar HE2149-2745. The data, obtained with the 1.5m Danish Telescope (ESO-La Silla) between October…