Cosmological model discrimination with weak lensing

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Table 1:

Parameters of the five cosmological models that have been chosen along the ( $\sigma _8, \Omega _{\rm m}$ )-degeneracy.
Model	Box	$\Omega_{\rm m}$	$\Omega_{L}$	h	$\sigma_8$
model 1	165.8	0.23	0.77	0.594	1
model 2	159.5	0.3	0.7	0.7	0.9
model 3	152.8	0.36	0.64	0.798	0.8
model 4	145.7	0.47	0.53	0.894	0.7
model 5	137.5	0.64	0.36	0.982	0.6

The box side is in Mpc/h, the simulations have 256³ particles, $\Omega_{\rm m}$ is the matter density parameter, $\Omega_{L}$ is the dark energy density parameter, h is equal to H₀/100 where H₀ is the Hubble constant, and $\sigma_8$ the amplitude of the matter power spectrum.

Source LaTeX | All tables | In the text

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