|
Internet Search Results
Quasar - Wikipedia
A quasar (/ ˈ k w eɪ z ɑːr / KWAY-zar) is an extremely luminous active galactic nucleus (AGN). It is sometimes known as a quasi-stellar object, abbreviated QSO. The emission from an AGN is powered by accretion onto a supermassive black hole with a mass ranging from millions to tens of billions of solar masses, surrounded by a gaseous ...
Quasar Framework
Developer-oriented, front-end framework with VueJS components for best-in-class high-performance, responsive websites, PWA, SSR, Mobile and Desktop apps, all from the same codebase. Sensible people choose Vue. Productive people choose Quasar. Be both.
GitHub - quasar/Quasar: Remote Administration Tool for Windows
Quasar is a fast and light-weight remote administration tool coded in C#. The usage ranges from user support through day-to-day administrative work to employee monitoring. Providing high stability and an easy-to-use user interface, Quasar is the perfect remote administration solution for you.
Quasars — Everything you need to know about the brightest objects in ...
Quasars are the remarkably bright cores of active galaxies in the distant universe, they are an extreme form of what astronomers call "active galactic nuclei", or AGN for short....
Quasar | Discovery, Structure & Evolution | Britannica
Quasar, an astronomical object of very high luminosity found in the centres of some galaxies and powered by gas spiraling at high velocity into an extremely large black hole. The brightest quasars can outshine all of the stars in the galaxies in which they reside, which makes them visible even at
Hubble Quasars - NASA Science
The quasar’s brightness is equivalent to about 600 trillion Suns and the supermassive black hole powering it is several hundred million times as massive as our Sun, but even with gravitational lensing making it three times as large and 50 times as bright, only Hubble had the ability to resolve it.
What is a quasar? - EarthSky
The word quasar stands for quasi-stellar radio source. Quasars got that name because they looked starlike when astronomers first began to notice them in the late 1950s and early 60s.
Quasar - Definition, Formation, Facts in Astronomy - Science Notes and ...
A quasar, short for “quasi-stellar radio source,” is the brightest and most energetic object in the universe. Quasars are the active cores of distant galaxies, powered by supermassive black holes devouring surrounding matter.
What Is a Quasar? - Sky & Telescope
A quasar is a supermassive black hole feeding on gas at the center of a distant galaxy. Quasar is short for quasi-stellar radio source, because astronomers first discovered quasars in 1963 as objects that looked like stars but emitted radio waves.
What Is a Quasar? The Once-Mysterious Cosmic Object, Explained
Quasars are a subclass of active galactic nuclei (AGNs), according to the European Space Agency (ESA), the hearts of large galaxies which are extremely active and bright. The ESA points...
|
