accretion flow造句

"accretion flow"是什么意思   

例句与造句

  1. This region is located between the accretion flow.
  2. Since the accretion flow travels along the field lines which have captured it, it will follow different trajectories when it interacts with different field lines.
  3. Was among the discoverers of the advection dominated accretion flows ( ADAF ) which became a very popular idea in modeling accretion disks around black holes.
  4. In the radiatively inefficient case, the disk may " puff up " into a torus or some other three-dimensional solution like an Advection Dominated Accretion Flow ( ADAF ).
  5. His group also discovered that the Rapid Burster produces two types of bursts and established a classification of bursts as type I ( thermonuclear flashes ) and type II ( accretion flow instabilities ).
  6. It's difficult to find accretion flow in a sentence. 用accretion flow造句挺难的
  7. His research is focused mainly on astrophysical fluid dynamics and accretion discs, that means, for example, formation of stars and planets and accretion of matter onto black holes, and formation of jets by accretion flows.
  8. Cowsik has reported contributions towards understanding " highly energetic phenomena in astrophysics such as cosmic ray, pulsar, supernova remnant, gamma ray burst, active galactic nucleus and other similar sources powered by accretion flows ".
  9. For accretion-powered sources such as accreting neutron stars or cataclysmic variables ( accreting white dwarfs ), the limit may act to reduce or cut off the accretion flow, imposing an Eddington limit on accretion corresponding to that on luminosity.
  10. Indeed, in some polars, the vertical extent of the accretion flow enables it to regularly pass in front of the WD's accretion spot as seen from Earth, causing a temporary decrease in the system's observed brightness.
  11. Additionally, while an accretion disk can be crudely envisioned as a two-dimensional structure with no significant thickness, the accretion flow in a polar has complex three-dimensional structure because the magnetic field lines lift it out of the orbital plane.
  12. As a concrete example, the accretion flow in the eclipsing polar V1432 Aql sometimes threads onto field lines which carry it so far above the orbital plane that the flow is not obscured when the donor star eclipses the WD, but at other times, it threads onto field lines with less vertical extent, causing the accretion flow to be much more fully eclipsed.
  13. As a concrete example, the accretion flow in the eclipsing polar V1432 Aql sometimes threads onto field lines which carry it so far above the orbital plane that the flow is not obscured when the donor star eclipses the WD, but at other times, it threads onto field lines with less vertical extent, causing the accretion flow to be much more fully eclipsed.

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