quasar in English

noun

1

a massive and extremely remote celestial object, emitting exceptionally large amounts of energy, and typically having a starlike image in a telescope. It has been suggested that quasars contain massive black holes and may represent a stage in the evolution of some galaxies.

Astronomers believe that quasars are galaxies with very massive black holes in the center.

Use "quasar" in a sentence

1. Bum rushed: Directed by Mike Quasar

2. Which came first, the quasar or the galaxy?

3. The fuzzy object near top quasar image is the foreground galaxy.

4. A radio galaxy is related to, but appears larger than, a quasar.

5. By December the quasar should be distinguishable in the night sky.

6. Within a few million years, quasar and galaxy will have merged.

7. Therefore , quasar absorption lines cosmological probes of formation and evolution of galaxies.

8. 22 By December the quasar should be distinguishable in the night sky.

9. They do so by combining quasar spectra with numerical simulations of structure formation.

10. It seems inescapable that two images of a single quasar have been observed.

11. Solar Wings of Wiltshire were given the award for their plane the Quasar.

12. Other applications: luminous blue variables (LBVs), AGNs and quasar line systems; interstellar medium; accretion disks.

13. Astronomers hope to use a quasar as a "flashlight" to see into the universe's dark past The powerful radio jets of a distant quasar can show us the universe as it existed 13 billion years ago

14. Intense searches have revealed no optical or other signal from the partner, nor does it eclipse the quasar.

15. A quasar consists of a supermassive black hole surrounded a dusty doughnut - shaped cloud that feeds it.

16. The quasar pair UM673A and UM673B both have red shifts of 72 and are separated by 2 arcsec.

17. Lines may also be observed in absorption—for example the highly redshifted lines seen against the gravitationally lensed quasar PKS1830-211.

18. It was not until 1979 that this effect was confirmed by observation of the so-called "Twin Quasar" Q0957+561.

19. We needed high-precision laboratory measurements against which to compare the quasar spectra, so we persuaded experimenters to undertake them.

20. The Lyman-alpha absorption lines in the quasar spectra result from intergalactic gas through which the galaxy or quasar's light has traveled.

21. In particular, the analysis of Lyman-alpha lines in quasar spectra allowed them to measure the 1D flux power spectrum that is related to the 3D matter distribution.

22. As a quasar, TON 618 is believed to be an accretion disc of intensely hot gas swirling around a giant black hole in the centre of a galaxy.

23. She was known as Ayesha has taken over Captain Marvel mantle in the future Earth-691 (Guardians of the Galaxy) Stakar was born to the superheroes Quasar and Kismet in the Guardians of the Galaxy

24. These quasar jets are formed when electrons emitted from a black hole impact with cosmic background radiation left by the big bang, giving astronomers clues about the conditions in the early universe.

25. In future, when Sgr A* Accretes a star including neutron star daily (or yearly for a large star), an active galactic nucleus (AGN) or quasar will form or is born in our galaxy

26. Bloodlust As of when it was released (February 20, 2018) this is the name of the hardest mega collaboration level in the game "Geometry dash", made by Quasar, Manix648, Xaro, Terron, Willy5000, Panman30, Havok, Namtar, Wabbit, NikroPlays, RealGoldenDash, …

27. Audio/Video Quality: Bum rushed 2 was presented in a visually appealing anamorphic widescreen color using an aspect ratio of 1.78:1 as shot by director Mike Quasar for Third Degree Films using the MPEG-2 codec employed by standard definition releases with a 480 resolution