摘要
In recent years,very-high-energy(VHE,>100 Ge V)emission has been detected from gamma-ray bursts(GRBs)by imaging atmospheric Cherenkov telescopes(IACTs)(e.g.,refs.[1,2]).Very recently,a huge amount of VHE photons were detected by the Large High Altitude Air Shower Observatory(LHAASO)from the B.O.A.T.
