Abundance analysis of prime B-type targets for asteroseismology - II. B6–B9.5 stars in the field of view of the CoRoT satellite

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Table 3:

Average abundances for the entire sample and the non-CP stars compared to the solar values (Grevesse et al. 2007).
El.	$\log\varepsilon({\rm El})_{\rm all}$	$\log\varepsilon({\rm El})_{\rm normal}$	Sun
He	10.94 $\pm$ 0.18	10.96 $\pm$ 0.14	10.93
C	8.21 $\pm$ 0.41	8.21 $\pm$ 0.34	8.39
N	7.88 $\pm$ 0.53	7.64 $\pm$ 0.17	7.78
O	8.72 $\pm$ 0.26	8.74 $\pm$ 0.26	8.66
Ne	7.98 $\pm$ 0.25	8.01 $\pm$ 0.26	7.84
Mg	7.46 $\pm$ 0.47	7.56 $\pm$ 0.37	7.53
Al	6.02 $\pm$ 0.85	6.19 $\pm$ 0.36	6.37
Si	7.26 $\pm$ 0.41	7.22 $\pm$ 0.31	7.51
P	5.97 $\pm$ 0.85	5.63 $\pm$ 0.37	5.36
S	7.06 $\pm$ 0.52	7.19 $\pm$ 0.39	7.14
Ca	6.33 $\pm$ 0.61	6.28 $\pm$ 0.55	6.31
Sc	3.12 $\pm$ 0.37	3.08 $\pm$ 0.22	3.05
Ti	5.03 $\pm$ 0.54	4.90 $\pm$ 0.48	4.90
V	4.43 $\pm$ 0.22	4.38 $\pm$ 0.23	4.00
Cr	5.80 $\pm$ 0.56	5.59 $\pm$ 0.34	5.64
Mn	6.34 $\pm$ 1.46	5.17 $\pm$ 0.59	5.39
Fe	7.24 $\pm$ 0.45	7.13 $\pm$ 0.29	7.45
Ni	6.29 $\pm$ 0.58	6.23 $\pm$ 0.62	6.23
Sr	3.29 $\pm$ 0.98	2.63 $\pm$ 0.36	2.92
Y	2.90 $\pm$ 0.18	2.88 $\pm$ 0.21	2.21
Ba	2.76 $\pm$ 0.52	2.64 $\pm$ 0.45	2.17