The Physical Reality Of McConnachie compact groups of galaxies -1.

  • National Research Institute of astronomy and Geophysics, Helwan, Cairo, Egypt.
  • Physics Dept., College of Science and Humanities, Hawtat sudair, Majmaah University, Saudi Arabia.
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In this paper the tree clustering technique (The Astrophysical Euclidean Separation Coefficients) is used to test the reality of compact groups of galaxies in McConnachie et al. (2009) catalog. The method applied on the first 100 groups only. The result will reveal the membership of each galaxy and how it relates to its group. The tables of groups and their members are included.

Sabry A. Mohamed (2016); The Physical Reality Of McConnachie compact groups of galaxies -1., Int. J. of Adv. Res., 4 (05), 364-384, ISSN 2320-5407. DOI URL: https://dx.doi.org/10.21474/IJAR01/507

Sabry Ali

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Article DOI: 10.21474/IJAR01/507      
DOI URL: https://dx.doi.org/10.21474/IJAR01/507

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