Stringent Tests of Lorentz Invariance Violation from LHAASO Observations of GRB 221009A
Stringent Tests of Lorentz Invariance Violation from LHAASO Observations of GRB 221009A
On 9 October 2022, the Large High Altitude Air Shower Observatory (LHAASO) reported the observation of the very early TeV afterglow of the brightest-of-all-time gamma-ray burst 221009A, recording the highest photon statistics in the TeV band ever obtained from a gamma-ray burst. We use this unique observation to place stringent …