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astro-ph1996
Ω_0 and λ_0 from galaxy and quasar clustering: cosmic virial theorem and cosmological redshift-space distortion
Yasushi Suto
I discuss two cosmological tests to determine the cosmological density parameter Ω_0 the cosmological constant λ_0, which make use of the anisotropy of the two-point correlation fu…
astro-ph1996
Cosmological Redshift-Space Distortion II: distance in an inhomogeneous universe and evolution of bias
Yasushi Suto, Takahiko Matsubara
We discuss the two potentially important effects which should be taken into account in the analysis of the cosmological redshift-space distortion especially at high redshifts; the…
astro-ph1996
The X-ray halo of the Local Group and the CMB quadrupole
Yasushi Suto
Since recent X-ray observations have revealed that most clusters of galaxies are surrounded by an X-ray emitting gaseous halo, it is reasonable to expect that the Local Group of ga…