Evidence for a late-time outburst of the X-ray afterglow of GB970508 from BeppoSAX

L. Piro, L. Amati, L. A. Antonelli +15

The gamma-ray burst GB970508 was observed simultaneously by the Gamma Ray Burst Monitor (GRBM) and one of the X-ray Wide Field Cameras (WFC) aboard BeppoSAX. The latter provided a…