Recording the entire process of a tera-electron volt gamma-ray burst during the death of a massive star

New research findings on the gamma-ray burst (GRB) named GRB 221009A from the Large High Altitude Air Shower Observatory (LHAASO) were published online by the journal Science on June 8, 2023. The study, titled "A tera-electron volt afterglow from a narrow jet in an extremely bright GRB 221009A," was completed by the LHAASO international collaboration.