High-precision chemical abundances of Galactic building blocks - II. Revisiting the chemical distinctness of the Helmi streams

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Volume 665 (September 2022)

A&A, 665 (2022) A46

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Table 4.

Stellar parameters.

Object	T_eff	σ(T_eff)	log g	σ(log g)	v_t	σ(v_t)	[Fe/H]	σ([Fe/H])	ρ_{T_eff, log g}	ρ_{T_eff, v_t}	ρ_{T_eff, [Fe/H]}	ρ_{log g, v_t}	ρ_{log g, [Fe/H]}	ρ_{v_t, [Fe/H]}
	(K)	(K)	(dex)	(dex)	(km s⁻¹)	(km s⁻¹)	(dex)	(dex)
2447_5952	6275	84	4.195	0.040	1.371	0.101	−1.416	0.028	0.498	0.547	0.263	0.058	0.613	−0.337
4998_5552	5562	57	4.413	0.058	1.022	0.154	−1.282	0.040	0.071	0.695	−0.305	−0.268	0.605	−0.579
6170_9904	5946	72	3.789	0.043	1.251	0.102	−1.706	0.033	0.425	0.605	0.003	0.138	0.389	−0.395
6615_9776	5490	61	4.481	0.033	0.752	0.226	−2.175	0.026	0.440	0.836	−0.540	0.239	0.195	−0.782
6914_3008	5706	69	4.400	0.034	0.821	0.157	−1.730	0.025	0.399	0.836	−0.343	0.128	0.323	−0.500
J1306+4154	6175	108	4.261	0.051	1.272	0.114	−1.211	0.029	0.479	0.696	0.094	0.180	0.583	−0.221
J1436+0929	6109	55	4.374	0.031	1.370	0.104	−1.839	0.038	0.428	0.634	0.012	0.166	0.249	−0.244
J1553+3909	5623	60	4.346	0.036	0.871	0.184	−1.409	0.022	0.405	0.745	−0.526	0.175	0.339	−0.749
J1642+2041	5840	70	3.784	0.089	1.293	0.083	−1.275	0.043	−0.037	0.762	−0.143	−0.446	0.827	−0.501
J1730+5309	5778	59	3.706	0.071	1.245	0.067	−1.661	0.039	−0.024	0.587	−0.021	−0.541	0.776	−0.502
LP894−3	6035	83	4.341	0.038	1.321	0.142	−1.505	0.034	0.561	0.856	0.154	0.387	0.370	0.021

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