activity
19971999
most citedDiscovery of the X-Ray Afterglow of the Gamma-Ray Burst of February 28 1997

998 citations · 1.6k across the 11 of their papers we have counts for

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Showing 1999Show all

5 papers · 1 filter

astro-ph1999★ 142 cited

BeppoSAX Observations of GRB980425: Detection of the Prompt Event and Monitoring of the Error Box

E. Pian, L. Amati, L. A. Antonelli +25

We present BeppoSAX follow-up observations of GRB980425 obtained with the Narrow Field Instruments (NFI) in April, May, and November 1998. The first NFI observation has detected wi…

astro-ph1999★ 23 cited

Iron line signatures in X-ray afterglows of GRB by BeppoSAX

L. Piro, E. Costa, M. Feroci +12

We report the possible detection (99.3% of statistical significance) of redshifted Fe iron line emission in the X-ray afterglow of Gamma-ray burst GRB970508 observed by BeppoSAX. I…

astro-ph1999★ 77 cited

The X-ray, Optical and Infrared Counterpart to GRB 980703

P. M. Vreeswijk, T. J. Galama, A. Owens +36

We report on X-ray, optical and infrared follow-up observations of GRB 980703. We detect a previously unknown X-ray source in the GRB error box; assuming a power law decline we fin…

astro-ph1999★ 47 cited

BeppoSAX Detection and Follow-up of GRB980425

E. Pian, L. Amati, L. A. Antonelli +25

We present BeppoSAX GRBM and WFC light curves of GRB980425 and NFI follow-up data taken in 1998 April, May, and November. The first NFI observation has detected within the 8' radiu…

astro-ph1999★ 162 cited

The X-ray afterglow of the Gamma-ray burst of May 8, 1997: spectral variability and possible evidence of an iron line

L. Piro, E. Costa, M. Feroci +11

We report the possible detection (99.3% of statistical significance) of redshifted Fe iron line emission in the X-ray afterglow of Gamma-ray burst GRB970508 observed by BeppoSAX. I…