Unlike previous SDSS surveys, they are not only mapping
the centers of galaxies where supermassive black holes live, but the outer edges of the galaxies as well, which allowed them to discover the red geyser galaxy.
Not exact matches
The doomed
galaxies would have been pulled apart like taffy if they plunged through the
center of the
galaxy cluster
where gravitational tidal forces are strongest.
Stars would have appeared first
where the clouds collided, in what became the dense
center of the primordial
galaxy, and only later in the more tenuous halo.
That lost generation, Lee thinks, would have been more likely to pop up and pop off in the
center of the
galaxy,
where there was lots
of gas to make stars with.
The spot
where the steam leaves the spout marks the
center of our
galaxy.
Where do you think the
center of the
galaxy is?
It could take the top prong and be a regular spiral
where the arms come right out
of the
galaxy center, or it could take the bottom prong and be a barred spiral with the arms starting from the ends
of a bar
of gas and stars going through the
center.
According to a popular scenario explaining the formation and evolution
of galaxies and supermassive black holes, radiation from galactic
centers —
where supermassive black holes locate — can significantly influence the molecular gas (such as CO) and the star formation activities
of the
galaxies.
This bar is funneling raw material toward the heart
of the
galaxy,
where it has prompted an explosion
of star formation in the 2,400 light - year wide region encircling the
center of the
galaxy, known as the circumnuclear starburst ring.
The elliptical
galaxy's mass = k × (velocity dispersion) 2 × (the distance the stars are from the
galaxy center) / G,
where k is a factor that depends on the shape
of the
galaxy and the angle the
galaxy is from Earth.
Those stars got their higher velocities before space was stretched out — when they were nearer the
center of their
galaxy,
where the
galaxy's gravity was much more powerful.
Before the heavens were stretched out, those stars had high velocities, because they were near a
galaxy's
center of mass
where a black hole was growing.
The
center of the Milky Way consists
of the region
where the
galaxy's spiral arm structure has broken down and transformed into a «bulge»
of stars, or roughly the inner 10,000 light - years.
These regions, called cosmic masers, are found in areas
where new stars are forming and near the
centers of galaxies.
The constellation also contains the Great Sagittarius Star Cloud,
where a vast milky swarm
of millions
of stars mark the way to the
center of the
galaxy.