Cosmic strings and the formation epoch of large scale structure

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, , Citation Gao Yu 1988 Chinese Phys. Lett. 5 45 DOI 10.1088/0256-307X/5/1/012

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1 Center for Astrophysics, University of Science and Technology of China, Hefei

Dates

  1. Received 11 May 1987
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0256-307X/5/1/45

Abstract

The formation of galaxies, clusters and superclusters (SCs) is discussed based on a cosmic string model, and the constraints are given for the corresponding loops which form these structures by the accretion of the loops. Only those loops that came into horizon after teq (the time of equal matter and radiation) may be the seeds of clusters and SCs.

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