Theoretical Astronomy - Topics of Theoretical Astronomy

Topics of Theoretical Astronomy

Topics studied by theoretical astronomers include:

  1. stellar dynamics and evolution;
  2. galaxy formation;
  3. large-scale structure of matter in the Universe;
  4. origin of cosmic rays;
  5. general relativity and physical cosmology, including string cosmology and astroparticle physics.

Astrophysical relativity serves as a tool to gauge the properties of large scale structures for which gravitation plays a significant role in physical phenomena investigated and as the basis for black hole (astro)physics and the study of gravitational waves.

Read more about this topic:  Theoretical Astronomy

Famous quotes containing the words theoretical and/or astronomy:

    The hypothesis I wish to advance is that ... the language of morality is in ... grave disorder.... What we possess, if this is true, are the fragments of a conceptual scheme, parts of which now lack those contexts from which their significance derived. We possess indeed simulacra of morality, we continue to use many of the key expressions. But we have—very largely if not entirely—lost our comprehension, both theoretical and practical, of morality.
    Alasdair Chalmers MacIntyre (b. 1929)

    It is noticed, that the consideration of the great periods and spaces of astronomy induces a dignity of mind, and an indifference to death.
    Ralph Waldo Emerson (1803–1882)