Meaning of Galactic center | Babel Free

Definitions

1. The central region of a galaxy.
   US
2. Alternative letter-case form of Galactic Center.
   alt-of
3. The central region of the Milky Way.
   US

Equivalents

Examples

“However, the triggering mechanism for starbursts and the mechanism of the high mass supply rate of gas into a galactic center are still unclear.”

“Images like these will give astronomers all manner of insight into dust in Andromeda, which in turn can tell them the mass of the galaxy, how stars formed (and continue to form) there, and quite a lot else. That also helps us understand our own Milky Way, which, ironically, is hard to study because of all the dust blocking our view of the really interesting parts, like the Galactic center, and dense star-forming regions”

“We appear to be moving around the Galactic center (which is host to a super massive black hole) about once every 250 million years.”

“Even though SgrA* is dim right now, we have clues that it must have experienced episodes of vigorous feeding in the past. This is not a surprise, given that a gas cloud approaching the Galactic center or a star passing within ten times the horizon scale of SgrA* (which translates to roughly the Earth-Sun separation), would get spaghettified by the strong gravitational tide there and turn into a stream of gas that triggers a quasar-like flare.”

CEFR level