Fig. 3
GRB 050908 afterglow spectrum obtained with VLT/FORS1, centred on the intervening Lyα absorption line (zDLA = 2.6208; log N(H i) = 20.8 ± 0.1). A neutral hydrogen column density fit to the damped Lyα line is shown with a solid line, while the shaded region indicates the 1σ errors.
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