Redshift and velocity dispersion of the cluster of galaxies around NGC 326

Details Redshift and velocity dispersion of the cluster of galaxies around NGC 326 Redshift and velocity dispersion of the cluster of galaxies around NGC 326

1999-06-25

arxiv.org/abs/astro-ph/9906407v1

Mon.Not.Roy.Astron.Soc. 307 (1999) 722-724

Astronomy and Astrophysics

Astrophysics

3 pages, to appear in MNRAS

Scientific paper

10.1046/j.1365-8711.1999.02677.x

Redshifts of several galaxies thought to be associated with NGC 326 are determined. The results confirm the presence of a cluster and find a mean redshift of z = 0.0477 +/- 0.0007 and a line-of-sight velocity dispersion sigma_{z} = 599 (+230, -110) km/s. The velocity dispersion and previously measured X-ray gas temperature of kT ~ 1.9 keV are consistent with the cluster sigma_{z}/kT relation, and NGC 326 is seen to be a slowly-moving member of the cluster.

Affiliated with

Also associated with

No associations

Rating

Redshift and velocity dispersion of the cluster of galaxies around NGC 326 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 Redshift and velocity dispersion of the cluster of galaxies around NGC 326, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Redshift and velocity dispersion of the cluster of galaxies around NGC 326 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-507675