Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Cosmological Redshift-Space Distortion II: distance in an inhomogeneous
  universe and evolution of bias   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 effect of inhomogeneities in the light
propagation and the evolution of bias. Although such inhomogeneities affect
significantly the degree of the cosmological redshift distortion, one can
determine the density parameter $\Omega_0$ from the distortion pattern at
$z=0$, and the cosmological constant $\lambda_0$ from that at $z = (1\sim 2)$.
In particular we show that in low-density ($\Omega_0\ll 1$) universes one can
determine the value of $\lambda_0$ and even the evolution of the bias parameter
almost insensitively to the degree of the clumpiness of the matter distribution
in the universe.

21
The categories of this paper are: adap-org
32
The categories of this paper are: atom-ph
20
The categories of this paper are: acc-phys
11
The categories of this paper are: hep-lat
2
The categories of this paper are: math
36
The categories of this paper are: cmp-lg
24
The categories of this paper are: dg-ga
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
3
The categories of this paper are: physics
8
The categories of this paper are: hep-ex
13
The categories of this paper are: quant-ph
15
The categories of this paper are: nucl-ex
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph