\Omega_0 and \lambda_0 from galaxy and quasar clustering: cosmic virial theorem and cosmological redshift-space distortion
Astrophysics
2007-05-23 v1
Abstract
I discuss two cosmological tests to determine the cosmological density parameter \Omega_0 the cosmological constant \lambda_0, which make use of the anisotropy of the two-point correlation functions due to the peculiar velocity field and the cosmological redshift-space distortion.
Keywords
Cite
@article{arxiv.astro-ph/9609014,
title = {\Omega_0 and \lambda_0 from galaxy and quasar clustering: cosmic virial theorem and cosmological redshift-space distortion},
author = {Yasushi Suto},
journal= {arXiv preprint arXiv:astro-ph/9609014},
year = {2007}
}
Comments
10 pages. LaTeX (revtex style) text and 5 postcript figures. To appear in the Proceedings of Asia Pacific Center for Theoretical Physics Inaugration Conference