
The first image of the jet produced by the supermassive black hole at the center of the M87 galaxy
An article published in the journal “Nature” reports the results of the first observations ever obtained of the ring structure showing matter falling into the supermassive black hole at the center of the galaxy M87. A team of researchers used the ALMA and GLT radio telescopes and some of the ones part of the GMVA array to obtain the images they were looking for. These images show not only the area around the black hole but also the flows of materials that originate a relativistic jet. The collected data is useful to understand the mechanisms that lead those jets to reach the energies necessary to be accelerated to speeds approaching the speed of light.