Evolution of red-sequence cluster galaxies from redshift 0.8 to 0.4: ages, metallicities, and morphologies

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Volume 499 / No 1 (May III 2009)

A&A, 499 1 (2009) 47-68

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Table 5:

Line-strength indices and velocity dispersion measured in the stacked spectra. The second row of each line lists the errors. Last column show the velocity dispersion measured in the different stacked spectra.
Redshift group		D4000	H $\delta_{\rm A}$	H $\delta_{\rm F}$	CN₂	Ca4227	G4300	H $\gamma_{\rm A}$	H $\gamma _{\rm F}$	Fe4383	$\sigma$
		Å	Å	Å	mag	Å	Å	Å	Å	Å	kms^-1
0.45	$\sigma>175$ km s^-1	2.044	-0.433	0.894	0.067	0.932	4.589	-4.114	-0.704	3.662	233.1
		0.004	0.140	0.094	0.005	0.076	0.133	0.161	0.098	0.220	7.2
0.45	$\sigma < 175$ km s^-1	2.045	0.103	1.074	0.036	0.841	4.053	-3.145	-0.177	3.380	122.3
		0.004	0.139	0.094	0.005	0.077	0.136	0.158	0.096	0.222	12.0
0.55	$\sigma>175$ km s^-1	2.051	-0.075	1.143	0.065	0.847	4.600	-3.779	-0.437	3.534	218.1
		0.002	0.087	0.058	0.003	0.048	0.083	0.100	0.061	0.137	9.0
0.55	$\sigma < 175$ km s^-1	1.995	0.045	0.960	0.028	0.757	4.341	-3.138	-0.114	3.138	134.9
		0.004	0.140	0.095	0.005	0.078	0.135	0.159	0.096	0.224	10.1
0.75	$\sigma>175$ km s^-1	2.008	0.699	1.400	0.057	0.824	4.381	-3.061	-0.234	2.877	233.2
		0.003	0.104	0.070	0.004	0.059	0.102	0.120	0.073	0.171	6.2
0.75	$\sigma < 175$ km s^-1	1.987	0.453	1.163	0.034	0.826	4.244	-2.963	-0.016	2.796	154.2
		0.003	0.130	0.089	0.004	0.073	0.128	0.149	0.091	0.213	8.1

Source LaTeX | All tables | In the text

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