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Theories of Large Scale Structure
Published online by Cambridge University Press: 03 August 2017
Extract
This talk is concerned with one of the most important class of theories of Large Scale Structure (hereafter LSS) based on two principal assumptions. It is supposed that (i) the main process is gravitational instability in expanding universe and (ii) the primordial perturbations a r e small Gaussian density fluctuations. Both assumptions are natural in inflationary model of the very early universe as well as in cosmological models dominated by Dark Matter (DM) in the form of Weakly Interacting Massive Particles (WIMPs). Other possible models of LSS formation are discussed by N. Turok, J. Ostriker and A. Dekel.
- Type
- Research Article
- Information
- Symposium - International Astronomical Union , Volume 130: Large Scale Structures of the Universe , 1988 , pp. 273 - 280
- Copyright
- Copyright © Reidel 1988