Nonuniform Distribution of Galaxies in Very Large Scale

Details Nonuniform Distribution of Galaxies in Very Large Scale Nonuniform Distribution of Galaxies in Very Large Scale

Jan 1994

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1994aca....44...21s&link_type=abstract

Acta Astronomica, v.44, pp.21-31, (1994).

Mathematics

Logic

Galaxies: Clustering, Large Scale Of Universe

Scientific paper

Spatial distribution of galaxies identified as intervening objects producing metal absorption lines in quasar spectra is investigated. Autocorrelation function is used to measure fluctuations of the distribution of these galaxies at cosmological distances. To improve statistics several sets of data spread in the literature are analyzed simultaneously. Non-homogeneity of the observational material is carefully investigated and selection effects are modelled individually for each data set. After subtraction of effects introduced by observational bias the residual pair distribution exhibits statistically significant excess of pairs with separations up to sim 1000 Mpc, indicating the non-homogeneous distribution of matter at that scale. At still larger separations distribution of objects is uniform; for 1000

Affiliated with

Also associated with

No associations

Rating

Nonuniform Distribution of Galaxies in Very Large Scale 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 Nonuniform Distribution of Galaxies in Very Large Scale, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nonuniform Distribution of Galaxies in Very Large Scale will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-863215