Euclid preparation - LXV. Determining the weak lensing mass accuracy and precision for galaxy clusters

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Volume 695 (March 2025)

A&A, 695 (2025) A280

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Table 1.

ML logarithmic mass and concentration of the NFW fit to average cluster lensing profiles, and associated reduced χ².

Data Set	log M_⟨ΔΣ⟩	log c_⟨ΔΣ⟩	χ_red²
LSS + shape noise (Sect. 4)	13.992 ± 0.004	0.509 ± 0.016	6.51
	14.927 ± 0.012	0.437 ± 0.025	1.36
Three Hundred (ECG)	14.914 ± 0.026	0.671 ± 0.033	0.43
photo-z non-conservative (Sect. 5.1.1)	13.895 ± 0.005	0.467 ± 0.017	6.30
	14.858 ± 0.012	0.423 ± 0.027	1.24
photo-z robust (Sect. 5.1.2)	13.994 ± 0.005	0.509 ± 0.020	3.82
	14.935 ± 0.014	0.445 ± 0.032	0.80
`AMICO`-like (Sect. 5.2)	14.015 ± 0.005	0.436 ± 0.016	8.49
	14.927 ± 0.014	0.420 ± 0.027	2.74
`PZWav`-like (Sect. 5.2)	13.996 ± 0.005	0.454 ± 0.016	4.49
	14.892 ± 0.013	0.425 ± 0.027	2.05
masks (Sect. 5.3)	13.997 ± 0.005	0.502 ± 0.018	5.64
	14.919 ± 0.013	0.445 ± 0.029	1.80
BMO (Sect. 6.1)	14.013 ± 0.004	0.309 ± 0.018	1.43
	14.927 ± 0.012	0.369 ± 0.031	0.68
$\begin{matrix} photo- z robust + \\ AMICO -like + \\ masks + (Sect . 7) \\ BMO + prior \end{matrix}$ $\begin{aligned} & \text{ photo-}z \text{ robust} \,+\\ & {\mathtt{AMICO}}\text{-like} \,+ \\ & \text{ masks} +{\quad\quad\quad}(\mathrm{Sect.} 7)\\ & \text{ BMO} + \text{ prior} \end{aligned}$	$\begin{matrix} 14.048 \pm 0.007 \\ 14.950 \pm 0.019 \end{matrix}$ $\begin{array}{c} 14.048 \pm 0.007 \\ 14.950 \pm 0.019\end{array}$	$\begin{matrix} 0.210 \pm 0.024 \\ 0.303 \pm 0.042 \end{matrix}$ $\begin{array}{c} 0.210 \pm 0.024 \\ 0.303 \pm 0.042\end{array}$	$\begin{matrix} 1.94 \\ 2.11 \end{matrix}$ $\begin{array}{c}1.94\\ 2.11\end{array}$

Notes. Reported uncertainties are the standard deviation of the marginalised distribution. For each data set, lensing average quantities are shown for the full mass range (top row), or log M_sim ≥ 14.7 (bottom row).

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