171 citations · 2.8k across the 115 of their papers we have counts for
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A Lyα blob and zabs {\approx} zem damped Lyα absorber in the dark matter halo of the binary quasar Q 0151+048
Tayyaba Zafar, Palle Møller, Cédric Ledoux +7
Q0151+048 is a physical QSO pair at z ~ 1.929 with a separation of 3.3 arcsec on the sky. In the spectrum of Q0151+048A (qA), a DLA is observed at a higher redshift. We have previo…
The extinction curves of star-forming regions from z=0.1 to 6.7 using GRB afterglow spectroscopy
Tayyaba Zafar, Darach Watson, Johan P. U. Fynbo +3
GRB afterglows are well suited to extinction studies due to their brightness, simple power-law spectra and the occurrence of GRBs in distant star forming galaxies. In this paper we…
Exploring dust extinction at the edge of reionization
Tayyaba Zafar, Darach J. Watson, 1 Nial R. Tanvir +3
The brightness of gamma-ray burst (GRB) afterglows and their occurrence in young, blue galaxies make them excellent probes to study star forming regions in the distant Universe. We…