2 papers
astro-ph2004
The galaxy density environment of gamma-ray burst host galaxies
Carlos G. Bornancini, Hector J. Martinez, Diego G. Lambas +3
We analyze cross-correlation functions between Gamma-Ray Burst (GRB) hosts and surrounding galaxies. We have used data obtained with the Very Large Telescope at Cerro Paranal (Chil…
astro-ph2002
VLT and HST Observations of the Host Galaxy of GRB990705
E. Le Floc'h, P. -A. Duc, I. F. Mirabel +6
We present VLT spectroscopic observations of Gamma-Ray Burst (GRB) 990705 host galaxy and highlight the benefits provided by the prompt-phase features of GRBs to derive the redshif…