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| Paper: |
Wide triplets of galaxies |
| Volume: |
209, Small Galaxy Groups, IAU Colloquium 174 |
| Page: |
373 |
| Authors: |
Chernin, A. D.; Dolgachev, V. P.; Domozhilova, L. M. |
| Abstract: |
Triple systems of galaxies with the typical mass ~10 h13 M odot and crossing time about the Hubble time provide evidence for ongoing collapse on the space scale ~1 Mpc. This is confirmed by a set of computer simulations with the use of free-fall models. |
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