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Table 4

Results of the spectral fits to Swift data.

ID norm(2) norm(3) (d.o.f.) (M) gain offset
(10-2 cm-5) (10-2 cm-5) (10-12 erg cm-2 s-1)

S-01 1.22 ± 0.16 1.10 ± 0.13 0.78 (34) 5.10 ± 0.30 2.44 ± 0.20 0.114 ± 0.006
S-2-3 2.07 ± 0.23 1.23 ± 0.19 1.08 (45) 7.21 ± 0.34 2.89 ± 0.25 0.136 ± 0.015
S-04 1.69 ± 0.26 1.69 ± 0.27 0.92 (43) 7.36 ± 0.37 3.67 ± 0.29 0.109 ± 0.008
S-05 1.33 ± 0.18 1.34 ± 0.14 1.06 (37) 5.86 ± 0.29 2.91 ± 0.23 0.100 ± 0.005
S-06 1.34 ± 0.20 1.18 ± 0.16 1.24 (25) 5.53 ± 0.35 2.61 ± 0.28 0.071 ± 0.010
S-07 1.41 ± 0.25 1.07 ± 0.30 0.57 (25) 5.44 ± 0.40 2.42 ± 0.33 0.048 ± 0.008
S-08 1.78 ± 0.20 1.05 ± 0.16 1.46 (40) 6.20 ± 0.31 2.48 ± 0.20 0.111 ± 0.011
S-09 1.20 ± 0.23 1.63 ± 0.19 1.18 (36) 6.24 ± 0.38 3.46 ± 0.30 0.071 ± 0.013
S-10 2.05 ± 0.25 1.35 ± 0.22 0.55 (38) 7.45 ± 0.41 3.13 ± 0.34 0.123 ± 0.009
S-11 1.80 ± 0.27 1.41 ± 0.33 1.15 (21) 7.03 ± 0.48 3.17 ± 0.38 0.034 ± 0.006
S-12 1.56 ± 0.19 1.50 ± 0.15 0.94 (42) 6.76 ± 0.32 3.31 ± 0.26 0.071 ± 0.009
S-13 1.75 ± 0.24 1.65 ± 0.28 1.09 (32) 7.42 ± 0.44 3.60 ± 0.38 0.108 ± 0.009
S-14 1.70 ± 0.24 1.31 ± 0.25 1.17 (40) 6.61 ± 0.37 2.96 ± 0.24 0.145 ± 0.009
S-15 1.78 ± 0.22 1.39 ± 0.17 1.23 (40) 6.99 ± 0.41 3.15 ± 0.27 0.049 ± 0.004
S-16 1.96 ± 0.30 1.10 ± 0.14 0.73 (40) 6.72 ± 0.33 2.63 ± 0.24 0.099 ± 0.004
S-17 1.94 ± 0.22 1.28 ± 0.17 0.68 (42) 7.04 ± 0.32 2.96 ± 0.26 0.096 ± 0.009
S-18 2.03 ± 0.20 1.17 ± 0.15 1.05 (37) 7.04 ± 0.38 2.79 ± 0.26 0.071 ± 0.009
S-19 2.09 ± 0.20 0.99 ± 0.16 1.12 (34) 6.80 ± 0.42 2.47 ± 0.28 0.154 ± 0.008
S-20 1.63 ± 0.22 1.22 ± 0.18 0.62 (36) 6.25 ± 0.32 2.77 ± 0.26 0.149 ± 0.007
S-21 1.77 ± 0.21 1.40 ± 0.21 1.12 (41) 6.96 ± 0.35 3.14 ± 0.27 0.117 ± 0.009
S-23 2.25 ± 0.20 1.14 ± 0.16 0.79 (40) 7.43 ± 0.37 2.78 ± 0.26 0.105 ± 0.004
S-24/1 1.65 ± 0.25 1.36 ± 0.18 1.28 (49) 6.71 ± 0.34 3.09 ± 0.23 0.055 ± 0.003
S-25/2 1.95 ± 0.22 1.28 ± 0.17 1.16 (52) 7.05 ± 0.31 2.96 ± 0.22 0.061 ± 0.007
S-26/3 1.88 ± 0.19 1.39 ± 0.16 0.86 (57) 7.15 ± 0.32 3.15 ± 0.23 0.106 ± 0.009
S-27/4 1.86 ± 0.20 1.22 ± 0.19 0.98 (51) 6.74 ± 0.29 2.82 ± 0.21 0.111 ± 0.013
S-28/5 1.84 ± 0.20 1.26 ± 0.15 1.07 (53) 6.78 ± 0.28 2.89 ± 0.21 0.086 ± 0.007

Notes. Model is that used for XMM-Newton, i.e. wabs ∗ (vphabsvapec + vphabsvapec + vphabsvapec), with NH(ISM) = 8.9 × 1019 cm-2, kT fixed to 0.0808, 0.273, and 0.644 keV (see rightmost columns of Table 2), and CNO abundances fixed to 0.26, 11.5, and 0.55 times the solar abundances (Asplund et al. 2009), respectively. Since the Swift spectra are uncertain at low energies, bins with energies <0.5 keV were discarded, the additional absorptions were fixed to the XMM-Newton mean NH (2.35, 3.36, and 7.41 × 1021 cm-2; see rightmost columns of Table 2), and the ratio norm(1) /norm(2) was fixed to the XMM-Newton mean (8.65; see right column of Table 2). Errors correspond to 1σ and were derived using the “flux err” command under Xspec for fluxes or the “error” command for nomalizations factors – if asymmetric, the largest value is reported here.

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