First stars XII. Abundances in extremely metal-poor turnoff stars, and comparison with the giants

P. Bonifacio; M. Spite; R. Cayrel; V. Hill; F. Spite; P. François; B. Plez; H.-G. Ludwig; E. Caffau; P. Molaro; E. Depagne; J. Andersen; B. Barbuy; T. C. Beers; B. Nordström; F. Primas

doi:10.1051/0004-6361/200810610

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Volume 501 / No 2 (July II 2009)

A&A, 501 2 (2009) 519-530

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Table 3:

Abundance ratios for the iron-peak and neutron-capture elements.
	Star	[Fe/H]	[Cr/Fe]	$\sigma$	N	[Mn/Fe]*	$\sigma$	N	[Co/Fe]	$\sigma$	N	[Ni/Fe]	$\sigma$	N	[Zn/Fe]	N	[Sr/Fe]	N	[Ba/Fe]	N
1	BS 16023-046	-2.97	-0.12	0.07	5	-0.55	0.03	3	0.28	0.03	2	-0.03	0.15	3	<0.54	-	-0.18	1	-	-
2	BS 16968-061	-3.05	-0.24	0.06	5	-0.64	0.00	3	0.40	0.04	4	0.04	0.07	3	<0.28	-	-0.57	1	-	-
3	BS 17570-063	-2.92	-0.23	0.12	5	-0.76	0.01	3	0.31	0.08	3	-0.07	0.18	3	<0.41	-	-0.02	1	-0.26	1
4	CS 22177-009	-3.10	-0.22	0.04	5	-0.57	0.05	3	0.37	0.08	3	0.02	0.01	2	<0.37	-	-0.36	1	-	-
5	CS 22888-031	-3.30	-0.28	0.09	4	-0.74	0.00	2	0.57	0.11	3	0.08	0.08	2	-	-	0.18	1	-	-
6	CS 22948-093	-3.30	-0.21	0.08	3	-0.69	0.00	2	0.50	-	1	-0.01	0.04	2	<0.82	-	-0.16	1	-0.23	1
7	CS 22953-037	-2.89	-0.32	0.05	5	-0.78	0.03	3	0.39	0.13	3	0.04	0.11	3	<0.39	-	-0.57	1	-	-
8	CS 22965-054	-3.04	-0.16	0.04	5	-0.51	0.02	3	0.44	0.21	4	0.03	0.07	3	0.67	1	+0.31	1	-	-
9	CS 22966-011	-3.07	-0.23	0.03	5	-0.70	0.00	3	0.48	0.12	4	0.08	0.06	2	<0.50	-	0.03	1	-0.05	1
10	CS 29499-060	-2.70	0.01	0.04	6	-0.28	0.02	3	0.36	0.09	4	0.19	0.09	3	0.73	1	-0.60	1	-	-
11	CS 29506-007	-2.91	-0.12	0.05	5	-0.59	0.01	3	0.39	0.03	3	0.04	0.08	3	0.71	1	0.16	1	0.18	1
12	CS 29506-090	-2.83	-0.16	0.06	5	-0.62	0.02	3	0.45	0.11	4	0.04	0.12	3	0.66	1	0.36	1	-0.35	1
13	CS 29518-020	-2.77	-0.18	0.05	2	-	-	-	-	-	-	0.04	-	1	<0.33	-	-	-	-	-
14	CS 29518-043	-3.20	-0.20	0.08	4	-0.64	0.00	2	0.57	-	1	0.07	0.01	2	<0.68	-	0.08	1	-	-
15	CS 29527-015	-3.55	-0.21	0.15	4	-0.66	-	1	0.70	-	1	-0.09	0.05	2	<0.98	-	0.34	1	-	-
16	CS 30301-024	-2.75	-0.16	0.06	5	-0.59	0.01	3	0.30	0.11	4	0.02	0.04	3	0.55	1	-0.32	1	-0.28	1
17	CS 30339-069	-3.08	-0.24	0.06	5	-0.71	0.00	3	0.33	0.05	2	-0.01	0.17	3	<0.47	-	-0.10	1	-	-
18	CS 31061-032	-2.58	-0.10	0.16	6	-0.51	0.02	3	0.38	0.15	4	0.03	0.05	3	0.40	1	0.21	1	-0.40	1
-	BS 16076-006	-3.81	-0.41	0.16	6	-0.93	0.10	3	0.39	0.05	4	-0.05	0.04	3	-	-	$\le$ -1.59	1	$\le$ -1.0	1

* [Mn/Fe] has been determined only from the lines of the resonance triplet.

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