Sentences with phrase «galaxy structure»

It's not easy to find, but researchers are just barely able to detect the kSZ effect today by correlating two separate datasets: their CMB maps of choice and the newly precise maps of galaxy structures.

The new iteration, launched this week, follows up on that basic data set by probing galaxy structure more deeply.

David Merritt, professor of astrophysics at Rochester Institute of Technology, co-authored «Co-orbiting satellite galaxy structures are still in conflict with the distribution of primordial dwarf galaxies,» to be published in an upcoming issue of Monthly Notices of the Royal Astronomical Society.

«Not only will we learn about the formation of the black holes, but these new data from Hubble help us connect globular clusters to galaxies, providing information on one of the most important unsolved problems in astronomy today: how galaxy structure forms in the universe,» adds Michael Rich of the University of California, Los Angeles (UCLA).

Dwarf galaxies are the smallest galaxy structures observed, the faintest of which contain just 5000 stars — the Milky Way, in contrast, contains hundreds of billions of stars.

Currently, right now, with all of the new observations in the cosmic microwave background and galaxy structure and weighing the mass in the universe, it is all completely consistent with the ideas that are developed associated with the idea of inflation.

Black holes, dark matter, galaxy evolution, galaxy structure, globular clusters, optical / infrared observational astronomy, proper motions, resolved stellar populations, theoretical dynamics

This location is ideal for astronomers, because as you can see in this illustration, the images become both stretched and magnified, allowing the galaxy structure to be seen in greater detail.