What are Supermassive Black Holes?

Supermassive black holes are a type of black hole with a mass between 1 million and 10 billion times the mass of the sun. It is generally believed that at the center of all galaxies, including the Milky Way, there will be one or more supermassive black holes ^[1] .

Supermassive black hole

Can rule all celestial bodies in the entire galaxy

There are several ways to form a supermassive black hole

The most obvious is the slow accretion (

Doppler effect measure

Direct measurement of water jets surrounding the core of nearby galaxies

The mass of a supermassive black hole is related to the morphology of its host galaxy. This shows that the mass of galaxy spheres is related to the mass of supermassive black holes. The mass of black holes is also more closely related to the speed of galaxy dispersion, which is still in the research stage.