Image Details
Caption: Figure 8.
Afterglow rest-frame X-ray luminosity at rest-frame 2.2 days (a) and R-band absolute magnitude MR at rest-frame 11 hr (b) vs. 10–1000 keV prompt emission isotropic-equivalent energy for a sample of GRBs detected by Fermi/GBM. The red-edged star highlights GRB 260310A. Black dashed lines and shaded area represent the best-fit log-linear correlations and the corresponding 1σ bands.
© 2026. The Author(s). Published by the American Astronomical Society.