269 citations · 1.1k across the 13 of their papers we have counts for
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astro-ph1999★ 269 cited
Overall Evolution of Jetted Gamma-ray Burst Ejecta
Y. F. Huang, L. J. Gou, Z. G. Dai +1
Whether gamma-ray bursts are highly beamed or not is a very difficult but important problem that we are confronted with. Some theorists suggest that beaming effect usually leads to…
astro-ph1999★ 102 cited
The Afterglow of GRB 990123 and a Dense Medium
Z. G. Dai, T. Lu
Recent observations show that the temporal decay of the R-band afterglow from GRB 990123 steepened about 2.5 days after the burst. We here propose a possible explanation for such a…