Researchers investigated GRB 220706A, proposing a Tidal Disruption Event (TDE) scenario. Shocks between stellar debris streams power an early relativistic jet. The rest of the debris forms a disk, producing the later thermal emission.
This model links the destruction of a blue supergiant star to extreme cosmic events. It shows how stellar debris streams and magnetic fields can power both rapid jets and prolonged glowing activity near black holes.
✦ The way stars meet black holes helps us understand the universe's most powerful engines.