Abell 2069 - an X-ray cluster of galaxies with multiple subcondensations

Details Abell 2069 - an X-ray cluster of galaxies with multiple subcondensations Abell 2069 - an X-ray cluster of galaxies with multiple subcondensations

Apr 1982

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1982apj...255l..17g&link_type=abstract

Astrophysical Journal, Part 2 - Letters to the Editor, vol. 255, Apr. 1, 1982, p. L17-L21.

Astronomy and Astrophysics

Astrophysics

36

Astronomical Maps, Cosmology, Galactic Clusters, Mass Distribution, Red Shift, X Ray Sources, Absorption Spectra, Cosmic Gases, Luminosity, Neutrinos, Spectrum Analysis

Scientific paper

X-ray and optical observations of the cluster Abell 2069 are presented. The cluster is at a mean redshift of 0.116. The cluster shows multiple condensations in both the X-ray emission and in the galaxy surface density and, thus, does not appear to be relaxed. There is a close correspondence between the gas and galaxy distributions which indicates that the galaxies in this system do map the mass distribution, contrary to what might be expected if low-mass neutrinos dominate the cluster mass.

Affiliated with

Also associated with

No associations

Rating

Abell 2069 - an X-ray cluster of galaxies with multiple subcondensations 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 Abell 2069 - an X-ray cluster of galaxies with multiple subcondensations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Abell 2069 - an X-ray cluster of galaxies with multiple subcondensations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-840801