A study of a sample of galaxies that existed up to 12.5 billion years ago has provided further evidence that radiation from active supermassive black holes suppresses star formation.
Supermassive black holes may have the power to quench star formation in their galaxies, according to a new study that detected numerous supermassive black holes from early on in our local universe s life.
To trace the signal from active supermassive black holes of dying galaxies in the early Universe, an international group of astronomers used a database incorporating observations from the world’s finest telescopes, including the Subaru Telescope.