All Tables

Table 1: N-body simulation parameters. Column 1: cosmological model. Column 2: $\Omega _0$ mass density parameter. Column 3: $\Lambda$ , cosmological constant parameter. Column 4: $\Gamma$ , power spectrum shape parameter. Column 5: $\sigma _8$ , density perturbation amplitude spectral normalization. Column 6: size of the computational box in $~h^{-1}~{\rm Mpc}$ . Column 7: number of particles in the simulations.
Table 4: Average results for the tidal bulk amplitude and shear eigenvalues. The errors represent the $1\sigma$ scatter around the average value. Column 1: tidal field region where the velocity components were computed. The first two sections refer to the tidal field computed from the N-body - FAM models. In the third section the external tidal influences are determined by the large region modeled on FAM₁₀₀ instead of the N-body samples. The fourth region refers to the residual field between N-body and FAM $_{\rm mpl}$ after the external contributions have been accounted for in the FAM modeling: FAM₃₀ + tidal bulk + tidal shear (see text Sects. 8.2 and 8.5, for details). Column 2: cosmological model. Column 3: bulk flow, $v_{{\rm bulk}}$ . Column 4: shear eigenvalue amplitude, |s|. Column 5: s₁ eigenvalue (stretching). Column 6: s₂ eigenvalue (middle). Column 7: s₃ eigenvalue (compressional).
Table 5: Average final results for the N-body velocities vs. the corrected FAM₃₀ after adding to it the tidal Bulk and Shear contributions. The errors represent the $1\sigma$ scatter around the average value. Column 1: cosmological model. Column 2: non parametric (Spearman) correlation coefficient. Column 3: linear correlation index. Column 4: zero point of the best linear fit. Column 5: slope of the best fitting line. Column 6: dispersion around the fit.
Table 2: Characteristics of the mock catalogs. Column 1: label of the catalog. Column 2: cosmological model. Column 3: for each mock catalog type: number of generated catalogs. Column 4: average number of particles $\langle N_{\rm obj} \rangle$ in each catalog. Column 5: external radius of the catalog in units of $~h^{-1}~{\rm Mpc}$ .
Table 3: Results of the linear regressions in the tests with the mock catalogs. Column 1: cosmological model. Column 2: component. Column 3: label of the set. Column 4: the average Spearman (non-parametric) correlation coefficient. Column 5: average linear correlation index of the best fitting line and its $1\sigma$ scatter. Column 6: average zero point of the best fitting line and its $1\sigma$ scatter. Column 7: average slope of the best fitting line and its $1\sigma$ scatter. Column 8: average dispersion around the fit and its $1\sigma$ scatter.