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Table 1.
Best-fit parameters of the observed galaxy overdensity profiles around filaments at 0.05 < z < 0.1.
| Profile | δ0 | rf (Mpc) | α | β | γ | δc |  |
|---|---|---|---|---|---|---|---|
| Exponential profiles | |||||||
| Einasto | 1.64±0.19 | 2.90±0.47 | 0.87±0.13 | −0.58±0.01 | 0.368 | ||
| Exponential | 1.51±0.08 | 3.22±0.25 | 1.00 | −0.58±0.01 | 0.374 | ||
| Gaussian | 1.12±0.05 | 2.87±0.15 | 2.00 | −0.56±0.01 | 0.618 | ||
| Power-law profiles | |||||||
| GNFW | 1.87±0.45 | 2.08±0.27 | −0.10±0.10 | 3.81±0.42 | 1.42±0.34 | −0.61±0.02 | 0.366 |
| β model | 1.50±0.16 | 3.33±3.98 | 1.39±0.66 | 1.52±1.93 | −0.59±0.03 | 0.366 | |
| Single Power-Law | 1.47±0.12 | 2.33±0.29 | 1.66±0.22 | 1.00 | −0.60±0.03 | 0.364 | |
| Power-Law | 1.45±0.10 | 1.85±0.46 | 2.00 | 0.70±0.175 | −0.61±0.03 | 0.365 | |
| Double Power-Law | 1.70±0.50 | 1.94±0.79 | −0.07±0.14 | 1.53±0.34 | −0.61±0.02 | 0.365 | |
Notes. Values without uncertainties correspond to specific cases where one or more parameters were fixed during the fitting procedure.
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