Table 2.

Best-fitting energies (EO), equivalent widths (EW) and outflow velocity (vout) of lines detected in the HETG (HEG + MEG) spectra. For each identified transition the expected wavelength of the transition (λ) is reported. The energies of the doublets are averaged over the oscillator strengths. We only list velocities for the strongest transitions.

IdentificationλEOvoutEW
(Å)(keV)(km s−1)(eV)
Fe xviii L14.280.869a−0.66 ± 0.43
Ne ix He α (i)13.5530.917 ± 0.005−0.58 ± 0.47
Ne ix He α (r)13.4450.923 ± 0.007−0.56 ± 0.38
Unid0.928 ± 0.006−0.57 ± 0.39
Unid|$0.964^{+0.007}_{-0.017}$|−0.37 ± 0.31
Ne x Ly α12.1331.0222 ± 0.0004−90 ± 120−1.72 ± 0.25
Fe xxii L 1σ11.92|$1.0405^{+0.002}_{-0.009}$||$-0.38^{+0.15}_{-0.27}$|
Fe xxii L 1σ11.771.0537|$-0.28^{+0.19}_{-0.23}$|
Unid|$1.094^{+0.007}_{-0.007}$|−0.36 ± 0.31
Fe xvii11.0181.120 ± 0.007−0.57 ± 0.38
Fe xxiii10.9811.130 ± 0.005−0.49 ± 0.34
Unid1.161 ± 0.003−0.50 ± 0.39
Fe xxiv L10.6631.1632 ± 0.0005−100 ± 130−0.97 ± 0.31
Fe xxiv L10.6191.1678 ± 0.00026−50 ± 70−1.53 ± 0.24
Ne xLy β10.2391.211 ± 0.004−0.66 ± 0.27
Na xiLy α10.025|$1.237^{+0.015}_{-0.007}$|−0.39 ± 0.22
Ne x Ly γ9.7082|$1.277^{+0.004}_{-0.015}$|−0.26 ± 0.23
Fe xxi L9.356|$1.325^{+0.006}_{-0.09}$|−0.30 ± 0.21
Mg xi He α?9.1688|$1.361^{+0.007}_{-0.010}$|−0.33 ± 0.24
Fe xxii L9.057|$1.368^{+0.004}_{-0.009}$|−0.25 ± 0.18
Mg xiiLy α8.42101.4728 ± 0.0003−100 ± 60−2.91 ± 0.21
Fe xxivL7.98931.552 ± 0.002−0.38 ± 0.18
Mg xi He β?7.8521.581 ± 0.006−0.29 ± 0.23
Al xii He α7.778|$1.594^{+0.010}_{-0.018}$|−0.25 ± 0.20
Mg xi He γ?7.4731.660 ± 0.001−180 ± 180−0.38 ± 0.23
Mg xi He δ?7.3101.695 ± 0.002170 ± 350−0.39 ± 0.23
Al xiiiLy α7.17271.7284 ± 0.0009b40 ± 160−1.25 ± 0.28
Mg xiiLy β7.10621.7458 ± 0.0005−190 ± 90−0.80 ± 0.20
Ni xxvi L6.8163|$1.820^{+0.012}_{-0.001}$|−0.24 ± 0.22
Mg xiiLy γ6.73791.843 ± 0.007−0.49 ± 0.26
Si xiii He α6.64801.865 ± 0.009−0.34 ± 0.26
Al xii He β?6.63481.8687a−0.26 ± 0.25
Al xii He γ?6.31291.964a−0.21 ± 0.19
Unid1.980 ± 0.004−0.42 ± 0.27
Si xiv Ly α6.18222.0058 ± 0.0003−40 ± 45−5.58 ± 0.31
Si xiii He β5.6802.183a−0.43 ± 0.41
Si xiii He γ5.4052.275 ± 0.015−0.71 ± 0.42
Si xiv Ly β5.2172|$2.375^{+0.004}_{-0.003}$|190 ± 500−1.11 ± 0.60
S xv He α5.03872.460 ± 0.00370 ± 360−0.83 ± 0.52
Si xiv Ly γ4.94692.51 ± 0.01−0.66 ± 0.63
Unid|$2.597^{+0.004}_{-0.010}$|−1.43 ± 0.78
S xvi Ly α4.72922.621 ± 0.001110 ± 110−6.49 ± 0.72
S xvi Ly β3.9912|$3.105^{+0.010}_{-0.004}$|−1.38 ± 0.77
S xvi Ly γ3.7845|$3.286^{+0.008}_{-0.017}$|−1.37 ± 0.85
Ar xviii Ly α3.73293.323 ± 0.002−180 ± 180−4.38 ± 0.94
Unid|$3.645^{+0.021}_{-0.004}$|−1.2 ± 0.9
Unid|$3.744^{+0.018}_{-0.009}$|−1.3 ± 1.1
Ca xix He α?3.17723.90 ± 0.01−0.9 ± 0.8
Unid4.029 ± 0.008−2.16 ± 1.00
Ca xx Ly α3.02034.106 ± 0.004−70 ± 300−7.16 ± 1.55
Ca xix Heβ?2.70544.583 ± 0.03−1.83 ± 1.76
Ca xix He γ?2.5714.821 ± 0.02−2.31 ± 1.86
Fe xxv He α (i)1.8576.656 ± 0.008−15.1 ± 4.4
Fe xxv He α (r)1.85046.692 ± 0.007370 ± 300−33.0 ± 3.8
Fe xxvi Ly α1.77986.961 ± 0.004220 ± 170−45.8 ± 3.5
Ni xxvii He α1.5967.78 ± 0.04−15 ± 10
Fe xxv He β1.57327.86 ± 0.07−13 ± 10
Fe xxvi Ly β1.50288.249a−14 ± 11
Fe xxv He γ1.4958.293a−16 ± 10
Fe xxvi Ly γ1.4258.709 ± 0.015−48.5 ± 35
IdentificationλEOvoutEW
(Å)(keV)(km s−1)(eV)
Fe xviii L14.280.869a−0.66 ± 0.43
Ne ix He α (i)13.5530.917 ± 0.005−0.58 ± 0.47
Ne ix He α (r)13.4450.923 ± 0.007−0.56 ± 0.38
Unid0.928 ± 0.006−0.57 ± 0.39
Unid|$0.964^{+0.007}_{-0.017}$|−0.37 ± 0.31
Ne x Ly α12.1331.0222 ± 0.0004−90 ± 120−1.72 ± 0.25
Fe xxii L 1σ11.92|$1.0405^{+0.002}_{-0.009}$||$-0.38^{+0.15}_{-0.27}$|
Fe xxii L 1σ11.771.0537|$-0.28^{+0.19}_{-0.23}$|
Unid|$1.094^{+0.007}_{-0.007}$|−0.36 ± 0.31
Fe xvii11.0181.120 ± 0.007−0.57 ± 0.38
Fe xxiii10.9811.130 ± 0.005−0.49 ± 0.34
Unid1.161 ± 0.003−0.50 ± 0.39
Fe xxiv L10.6631.1632 ± 0.0005−100 ± 130−0.97 ± 0.31
Fe xxiv L10.6191.1678 ± 0.00026−50 ± 70−1.53 ± 0.24
Ne xLy β10.2391.211 ± 0.004−0.66 ± 0.27
Na xiLy α10.025|$1.237^{+0.015}_{-0.007}$|−0.39 ± 0.22
Ne x Ly γ9.7082|$1.277^{+0.004}_{-0.015}$|−0.26 ± 0.23
Fe xxi L9.356|$1.325^{+0.006}_{-0.09}$|−0.30 ± 0.21
Mg xi He α?9.1688|$1.361^{+0.007}_{-0.010}$|−0.33 ± 0.24
Fe xxii L9.057|$1.368^{+0.004}_{-0.009}$|−0.25 ± 0.18
Mg xiiLy α8.42101.4728 ± 0.0003−100 ± 60−2.91 ± 0.21
Fe xxivL7.98931.552 ± 0.002−0.38 ± 0.18
Mg xi He β?7.8521.581 ± 0.006−0.29 ± 0.23
Al xii He α7.778|$1.594^{+0.010}_{-0.018}$|−0.25 ± 0.20
Mg xi He γ?7.4731.660 ± 0.001−180 ± 180−0.38 ± 0.23
Mg xi He δ?7.3101.695 ± 0.002170 ± 350−0.39 ± 0.23
Al xiiiLy α7.17271.7284 ± 0.0009b40 ± 160−1.25 ± 0.28
Mg xiiLy β7.10621.7458 ± 0.0005−190 ± 90−0.80 ± 0.20
Ni xxvi L6.8163|$1.820^{+0.012}_{-0.001}$|−0.24 ± 0.22
Mg xiiLy γ6.73791.843 ± 0.007−0.49 ± 0.26
Si xiii He α6.64801.865 ± 0.009−0.34 ± 0.26
Al xii He β?6.63481.8687a−0.26 ± 0.25
Al xii He γ?6.31291.964a−0.21 ± 0.19
Unid1.980 ± 0.004−0.42 ± 0.27
Si xiv Ly α6.18222.0058 ± 0.0003−40 ± 45−5.58 ± 0.31
Si xiii He β5.6802.183a−0.43 ± 0.41
Si xiii He γ5.4052.275 ± 0.015−0.71 ± 0.42
Si xiv Ly β5.2172|$2.375^{+0.004}_{-0.003}$|190 ± 500−1.11 ± 0.60
S xv He α5.03872.460 ± 0.00370 ± 360−0.83 ± 0.52
Si xiv Ly γ4.94692.51 ± 0.01−0.66 ± 0.63
Unid|$2.597^{+0.004}_{-0.010}$|−1.43 ± 0.78
S xvi Ly α4.72922.621 ± 0.001110 ± 110−6.49 ± 0.72
S xvi Ly β3.9912|$3.105^{+0.010}_{-0.004}$|−1.38 ± 0.77
S xvi Ly γ3.7845|$3.286^{+0.008}_{-0.017}$|−1.37 ± 0.85
Ar xviii Ly α3.73293.323 ± 0.002−180 ± 180−4.38 ± 0.94
Unid|$3.645^{+0.021}_{-0.004}$|−1.2 ± 0.9
Unid|$3.744^{+0.018}_{-0.009}$|−1.3 ± 1.1
Ca xix He α?3.17723.90 ± 0.01−0.9 ± 0.8
Unid4.029 ± 0.008−2.16 ± 1.00
Ca xx Ly α3.02034.106 ± 0.004−70 ± 300−7.16 ± 1.55
Ca xix Heβ?2.70544.583 ± 0.03−1.83 ± 1.76
Ca xix He γ?2.5714.821 ± 0.02−2.31 ± 1.86
Fe xxv He α (i)1.8576.656 ± 0.008−15.1 ± 4.4
Fe xxv He α (r)1.85046.692 ± 0.007370 ± 300−33.0 ± 3.8
Fe xxvi Ly α1.77986.961 ± 0.004220 ± 170−45.8 ± 3.5
Ni xxvii He α1.5967.78 ± 0.04−15 ± 10
Fe xxv He β1.57327.86 ± 0.07−13 ± 10
Fe xxvi Ly β1.50288.249a−14 ± 11
Fe xxv He γ1.4958.293a−16 ± 10
Fe xxvi Ly γ1.4258.709 ± 0.015−48.5 ± 35

aThe energy of these transitions have been fixed, in the fit, to the expected values.

Table 2.

Best-fitting energies (EO), equivalent widths (EW) and outflow velocity (vout) of lines detected in the HETG (HEG + MEG) spectra. For each identified transition the expected wavelength of the transition (λ) is reported. The energies of the doublets are averaged over the oscillator strengths. We only list velocities for the strongest transitions.

IdentificationλEOvoutEW
(Å)(keV)(km s−1)(eV)
Fe xviii L14.280.869a−0.66 ± 0.43
Ne ix He α (i)13.5530.917 ± 0.005−0.58 ± 0.47
Ne ix He α (r)13.4450.923 ± 0.007−0.56 ± 0.38
Unid0.928 ± 0.006−0.57 ± 0.39
Unid|$0.964^{+0.007}_{-0.017}$|−0.37 ± 0.31
Ne x Ly α12.1331.0222 ± 0.0004−90 ± 120−1.72 ± 0.25
Fe xxii L 1σ11.92|$1.0405^{+0.002}_{-0.009}$||$-0.38^{+0.15}_{-0.27}$|
Fe xxii L 1σ11.771.0537|$-0.28^{+0.19}_{-0.23}$|
Unid|$1.094^{+0.007}_{-0.007}$|−0.36 ± 0.31
Fe xvii11.0181.120 ± 0.007−0.57 ± 0.38
Fe xxiii10.9811.130 ± 0.005−0.49 ± 0.34
Unid1.161 ± 0.003−0.50 ± 0.39
Fe xxiv L10.6631.1632 ± 0.0005−100 ± 130−0.97 ± 0.31
Fe xxiv L10.6191.1678 ± 0.00026−50 ± 70−1.53 ± 0.24
Ne xLy β10.2391.211 ± 0.004−0.66 ± 0.27
Na xiLy α10.025|$1.237^{+0.015}_{-0.007}$|−0.39 ± 0.22
Ne x Ly γ9.7082|$1.277^{+0.004}_{-0.015}$|−0.26 ± 0.23
Fe xxi L9.356|$1.325^{+0.006}_{-0.09}$|−0.30 ± 0.21
Mg xi He α?9.1688|$1.361^{+0.007}_{-0.010}$|−0.33 ± 0.24
Fe xxii L9.057|$1.368^{+0.004}_{-0.009}$|−0.25 ± 0.18
Mg xiiLy α8.42101.4728 ± 0.0003−100 ± 60−2.91 ± 0.21
Fe xxivL7.98931.552 ± 0.002−0.38 ± 0.18
Mg xi He β?7.8521.581 ± 0.006−0.29 ± 0.23
Al xii He α7.778|$1.594^{+0.010}_{-0.018}$|−0.25 ± 0.20
Mg xi He γ?7.4731.660 ± 0.001−180 ± 180−0.38 ± 0.23
Mg xi He δ?7.3101.695 ± 0.002170 ± 350−0.39 ± 0.23
Al xiiiLy α7.17271.7284 ± 0.0009b40 ± 160−1.25 ± 0.28
Mg xiiLy β7.10621.7458 ± 0.0005−190 ± 90−0.80 ± 0.20
Ni xxvi L6.8163|$1.820^{+0.012}_{-0.001}$|−0.24 ± 0.22
Mg xiiLy γ6.73791.843 ± 0.007−0.49 ± 0.26
Si xiii He α6.64801.865 ± 0.009−0.34 ± 0.26
Al xii He β?6.63481.8687a−0.26 ± 0.25
Al xii He γ?6.31291.964a−0.21 ± 0.19
Unid1.980 ± 0.004−0.42 ± 0.27
Si xiv Ly α6.18222.0058 ± 0.0003−40 ± 45−5.58 ± 0.31
Si xiii He β5.6802.183a−0.43 ± 0.41
Si xiii He γ5.4052.275 ± 0.015−0.71 ± 0.42
Si xiv Ly β5.2172|$2.375^{+0.004}_{-0.003}$|190 ± 500−1.11 ± 0.60
S xv He α5.03872.460 ± 0.00370 ± 360−0.83 ± 0.52
Si xiv Ly γ4.94692.51 ± 0.01−0.66 ± 0.63
Unid|$2.597^{+0.004}_{-0.010}$|−1.43 ± 0.78
S xvi Ly α4.72922.621 ± 0.001110 ± 110−6.49 ± 0.72
S xvi Ly β3.9912|$3.105^{+0.010}_{-0.004}$|−1.38 ± 0.77
S xvi Ly γ3.7845|$3.286^{+0.008}_{-0.017}$|−1.37 ± 0.85
Ar xviii Ly α3.73293.323 ± 0.002−180 ± 180−4.38 ± 0.94
Unid|$3.645^{+0.021}_{-0.004}$|−1.2 ± 0.9
Unid|$3.744^{+0.018}_{-0.009}$|−1.3 ± 1.1
Ca xix He α?3.17723.90 ± 0.01−0.9 ± 0.8
Unid4.029 ± 0.008−2.16 ± 1.00
Ca xx Ly α3.02034.106 ± 0.004−70 ± 300−7.16 ± 1.55
Ca xix Heβ?2.70544.583 ± 0.03−1.83 ± 1.76
Ca xix He γ?2.5714.821 ± 0.02−2.31 ± 1.86
Fe xxv He α (i)1.8576.656 ± 0.008−15.1 ± 4.4
Fe xxv He α (r)1.85046.692 ± 0.007370 ± 300−33.0 ± 3.8
Fe xxvi Ly α1.77986.961 ± 0.004220 ± 170−45.8 ± 3.5
Ni xxvii He α1.5967.78 ± 0.04−15 ± 10
Fe xxv He β1.57327.86 ± 0.07−13 ± 10
Fe xxvi Ly β1.50288.249a−14 ± 11
Fe xxv He γ1.4958.293a−16 ± 10
Fe xxvi Ly γ1.4258.709 ± 0.015−48.5 ± 35
IdentificationλEOvoutEW
(Å)(keV)(km s−1)(eV)
Fe xviii L14.280.869a−0.66 ± 0.43
Ne ix He α (i)13.5530.917 ± 0.005−0.58 ± 0.47
Ne ix He α (r)13.4450.923 ± 0.007−0.56 ± 0.38
Unid0.928 ± 0.006−0.57 ± 0.39
Unid|$0.964^{+0.007}_{-0.017}$|−0.37 ± 0.31
Ne x Ly α12.1331.0222 ± 0.0004−90 ± 120−1.72 ± 0.25
Fe xxii L 1σ11.92|$1.0405^{+0.002}_{-0.009}$||$-0.38^{+0.15}_{-0.27}$|
Fe xxii L 1σ11.771.0537|$-0.28^{+0.19}_{-0.23}$|
Unid|$1.094^{+0.007}_{-0.007}$|−0.36 ± 0.31
Fe xvii11.0181.120 ± 0.007−0.57 ± 0.38
Fe xxiii10.9811.130 ± 0.005−0.49 ± 0.34
Unid1.161 ± 0.003−0.50 ± 0.39
Fe xxiv L10.6631.1632 ± 0.0005−100 ± 130−0.97 ± 0.31
Fe xxiv L10.6191.1678 ± 0.00026−50 ± 70−1.53 ± 0.24
Ne xLy β10.2391.211 ± 0.004−0.66 ± 0.27
Na xiLy α10.025|$1.237^{+0.015}_{-0.007}$|−0.39 ± 0.22
Ne x Ly γ9.7082|$1.277^{+0.004}_{-0.015}$|−0.26 ± 0.23
Fe xxi L9.356|$1.325^{+0.006}_{-0.09}$|−0.30 ± 0.21
Mg xi He α?9.1688|$1.361^{+0.007}_{-0.010}$|−0.33 ± 0.24
Fe xxii L9.057|$1.368^{+0.004}_{-0.009}$|−0.25 ± 0.18
Mg xiiLy α8.42101.4728 ± 0.0003−100 ± 60−2.91 ± 0.21
Fe xxivL7.98931.552 ± 0.002−0.38 ± 0.18
Mg xi He β?7.8521.581 ± 0.006−0.29 ± 0.23
Al xii He α7.778|$1.594^{+0.010}_{-0.018}$|−0.25 ± 0.20
Mg xi He γ?7.4731.660 ± 0.001−180 ± 180−0.38 ± 0.23
Mg xi He δ?7.3101.695 ± 0.002170 ± 350−0.39 ± 0.23
Al xiiiLy α7.17271.7284 ± 0.0009b40 ± 160−1.25 ± 0.28
Mg xiiLy β7.10621.7458 ± 0.0005−190 ± 90−0.80 ± 0.20
Ni xxvi L6.8163|$1.820^{+0.012}_{-0.001}$|−0.24 ± 0.22
Mg xiiLy γ6.73791.843 ± 0.007−0.49 ± 0.26
Si xiii He α6.64801.865 ± 0.009−0.34 ± 0.26
Al xii He β?6.63481.8687a−0.26 ± 0.25
Al xii He γ?6.31291.964a−0.21 ± 0.19
Unid1.980 ± 0.004−0.42 ± 0.27
Si xiv Ly α6.18222.0058 ± 0.0003−40 ± 45−5.58 ± 0.31
Si xiii He β5.6802.183a−0.43 ± 0.41
Si xiii He γ5.4052.275 ± 0.015−0.71 ± 0.42
Si xiv Ly β5.2172|$2.375^{+0.004}_{-0.003}$|190 ± 500−1.11 ± 0.60
S xv He α5.03872.460 ± 0.00370 ± 360−0.83 ± 0.52
Si xiv Ly γ4.94692.51 ± 0.01−0.66 ± 0.63
Unid|$2.597^{+0.004}_{-0.010}$|−1.43 ± 0.78
S xvi Ly α4.72922.621 ± 0.001110 ± 110−6.49 ± 0.72
S xvi Ly β3.9912|$3.105^{+0.010}_{-0.004}$|−1.38 ± 0.77
S xvi Ly γ3.7845|$3.286^{+0.008}_{-0.017}$|−1.37 ± 0.85
Ar xviii Ly α3.73293.323 ± 0.002−180 ± 180−4.38 ± 0.94
Unid|$3.645^{+0.021}_{-0.004}$|−1.2 ± 0.9
Unid|$3.744^{+0.018}_{-0.009}$|−1.3 ± 1.1
Ca xix He α?3.17723.90 ± 0.01−0.9 ± 0.8
Unid4.029 ± 0.008−2.16 ± 1.00
Ca xx Ly α3.02034.106 ± 0.004−70 ± 300−7.16 ± 1.55
Ca xix Heβ?2.70544.583 ± 0.03−1.83 ± 1.76
Ca xix He γ?2.5714.821 ± 0.02−2.31 ± 1.86
Fe xxv He α (i)1.8576.656 ± 0.008−15.1 ± 4.4
Fe xxv He α (r)1.85046.692 ± 0.007370 ± 300−33.0 ± 3.8
Fe xxvi Ly α1.77986.961 ± 0.004220 ± 170−45.8 ± 3.5
Ni xxvii He α1.5967.78 ± 0.04−15 ± 10
Fe xxv He β1.57327.86 ± 0.07−13 ± 10
Fe xxvi Ly β1.50288.249a−14 ± 11
Fe xxv He γ1.4958.293a−16 ± 10
Fe xxvi Ly γ1.4258.709 ± 0.015−48.5 ± 35

aThe energy of these transitions have been fixed, in the fit, to the expected values.

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