Evidence for the uniformity of globular cluster populations

Astronomy and Astrophysics – Astronomy

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

22

Andromeda Galaxy, Astronomical Photometry, Elliptical Galaxies, Globular Clusters, Milky Way Galaxy, Color, Frequency Distribution, Populations, Random Errors, Spectral Energy Distribution

Scientific paper

The distribution of the colors of globular clusters in our Galaxy, in the spiral galaxy M31, and in the giant elliptical galaxy M87 (NGC 4486) are reexamined in terms of the reddening-free photometric parameter. It is shown that the distribution of cluster color for these populations is entirely consistent with a unique intrinsic distribution, with the observed differences being understood in terms of the random errors of photometric measurement. In particular, the suggestion that the relative numbers of globular clusters of different metallicities in M31 and the Galaxy are significantly different is not substantiated.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Evidence for the uniformity of globular cluster populations does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Evidence for the uniformity of globular cluster populations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Evidence for the uniformity of globular cluster populations will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1883363

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.